Force bios update without battery. Update Laptop Bios Without Battery - Acer Aspire.

Force bios update without battery Press F2 during startup to access BIOS. I had the same issue, I removed my swollen battery after 1. You can update BIOS without a battery by using an AC power source and specific methods provided by the motherboard manufacturer. Hardware. A failure during this process may result in your computer becoming unusable and users must proceed at their own risk. Dell Sites. I've also put a fresh ssd in it and installed windows 10, used lenovo system update to make it in a stock power config and turned airplane mode on and off but to no avail. A successful BIOS update can enhance system stability and performance, improve compatibility with hardware, and even resolve security vulnerabilities. How do I override (and assume the risk of power interruption) so I can update the BIOS on these boards? Update BIOS without BATTERY. My laptops battery was about to explode, it had swollen enough to put a dent on the back plastic lid. but my laptop battery has died on me and rn i cannot replace the battery, because i cant afford to do so. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, How to update BIOS on Dell Inspiron 3721 without battery (or with a dead battery) Run "InsydeFlash. ROM and will not check for battery. Community Support. 04 on it, and it notifies me that there is a critical bios upgrade. 0. exe extracts all the files you need, To support NVME SSD, the BIOS needs to be updated to 211 and above. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, Check the comments BEFORE using this!!!This is the fast and easy way to update your BIOS when the computer says that your battery is not connected. When you attempt to update the BIOS within Windows, the update program detects if the AC adapter and a charged battery are present or not and will not continue until it is plugged in. Motherboards . I read about a way to bypass this somewhere, but they all used a usb boot disk, and while the T23 can boot from USB, I am worried that flashing from USB might cause issues. After a month searching the internet, I finally got my Yoga X1 Gen2 bios updated without battery. Enable USB booting, then save changes This is the fast and easy way to update your BIOS when the computer says that your battery is not connected. Skip to main content Welcome CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. Welcome. The youtube video of the process can be found here: https: Help with BIOS Update and Modding X230T 2. exe in the same directory; It solved my issue and work beautifully. Skip to main content Welcome Battery Issues: There have been some cases of battery not charging and only after updating BIOS, the batteries of laptops were charging. Community You won't be able to update your BIOS without the battery. What can I do to update the BIOS anyway? How long will the update take? I know there is a risk if suddenly there is a power outage, which happens quite often. 5 y on my 51M and could not update BIOS since then (did not want to force it in DOS due to risk of failure) Go to device manager>Firmware and roll back the driver to previous version (pre update) and moving forward refuse the BIOS update. You have been warned. Forums. Oct 21, 2009 424 22 10 #1 catdog215, Jun 3, 2010. When you get the battery error, facepalm, but leave that window open. Only thing remains is a bios update, and I can't update it without I updated the bios of an ideapad without a battery, it might work for your machine. Battery i stuck at 0% it says charging but it never charges, this happened suddenly a few months ago and has been like that ever since Now i have been reading the asus support site bios update and it could be fixed with it, the problem is it doesn't let me flash the bios without at least 20% battery Run WinPhlash without the battery check. If you must flash a BIOS and the AC adapter is nonfunctional or unavailable, the battery is dead or removed, there is a way to force the flash. I have tried to upgrade it with WinFlash, downloaded from ASUS (tried both 211 and latest 213) and through the embedded in the BIOS EasyFlash with no luck. This page describes how to Update the BIOS on a laptop with or without the AC adapter attached, if the battery is missing, or the battery has failed. ini keep generating even though the folder and files inside it is read-only (i guess that When you attempt to update the BIOS within Windows, the update program detects if the AC adapter and a charged battery are present or not and will not continue until it is plugged in. 15. One can update the BIOS on any stationary computer without a battery so why not a laptop? Instructions for Desktop BIOS and firmware updates often include having the machine on a UPS before updating BIOS. Is there a way to override so I can get rid of the buggy 1. All the videos and guides I found said to update the BIOS and it usually fixed this issue. Open comment sort CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. I also suggested using Dell, as probably that is the only thing you can do. Guides online said to force it thru CMD under admin in safe mode. Update Dell Laptop ROM BIOS without Battery or with Dead battery, Flash BIOS of laptop , Dell Inspiron 15 5000 Dell 5547 BIOS Update without battery Now disable the Surface battery in device manager: - Launch Device Manager (right click on Start Button) - Expand Batteries list - Delete the Microsoft ACPI-Compliant Control Method Battery Total battery percentage should now reflect only your UPS battery power. Click the update name for When you attempt to update the BIOS within Windows, the update program detects if the AC adapter and a charged battery are present or not and will not continue until it is plugged in. Posts: 3 Threads: 1 Joined: Nov 2011 Reputation: 0. – anon. After installing and rebooting, I come in the bios flash update menu, but it won't flash the update because the battery is at 0% (actually, not present at all). Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, I'm trying to update the BIOS on a Acer Aspire A114-32, the battery is dead and it only works while connected to the charger. Related Post: Can bios update fix battery issues; Can you update bios with a bricked battery; How ot update bios without a battery; Do you need factory battery to update bios CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. The Battery must be charged above 10% before the system BIOS can be flashed. The battery doesn't have to be new, it just has to hold a charge, and the power supply must be attached to the laptop. I need to update the bios, i couldn't manage to do it with known methods. The laptop wont charge it's battery and the only fix is to update its bios. FL2 (ECP: Embedded Controller Program / platform) executables with a name similar to winphlash (can be DOS or windows) winphlash can backup current BIOS and apply a BIOS with extension . Community. 55 (BIOS) and EC 1. This will work if your battery doesn't charge as well. 0 BIOS? When you attempt to update the BIOS within Windows, the update program detects if the AC adapter and a charged battery are present or not and will not continue until it is plugged in. Setting my RAM back to top speed of 2133MHz from 320 CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. Install it and go to the directory where the files are extracted (e. Answer Yes if you get any User Access Control prompt And remember: CAUTION: If the battery charge is less than 10%, you may be able to force the BIOS to update from within a DOS environment. exe do it's job and don't look at the battery? This page describes how to Update the BIOS on a laptop with or without the AC adapter attached, if the battery is missing, or the battery has failed. 11-30-2011, 07:33 AM . So I cant do it using EasyFlash in Bios. Reboot your computer again, and go to the boot menu again The positive aspect of flashing the BIOS without a battery includes the ability to address critical firmware issues without needing expensive repairs or a battery replacement. I have a Toshiba laptop. My battery died long time ago. This is one method to bypass the "Please insert system battery" when trying to update the bios on some OEM Systems===== When you attempt to update the BIOS within Windows, the update program detects if the AC adapter and a charged battery are present or not and will not continue until it is plugged in. 21 doesn't flash my T430. Hi guys I have the Acer V7-582PG with WIN10 how can i make the bios upgrade without the battery? Acer Brands. Follow these key steps: Today tried to update bios on laptop Samsung NP355V, but wasn't successful - battery is dead, native tool says wouldn't flash without battery, other tools say that it's write protected (tried sleep bug with no result), and in addition it looks like to the end of bios binary added MICOM firmware update binary - size is slightly more than 4Mb. Follow these steps for a smooth and hassle-free process. exe provided by framework. Anyway, it of course decided to block old Intel XTU overrides for RAM performance. With utility-packed abilities like Psionic Vortex for area control and Force Physics to push or pull enemies, she’s a powerful counter to dive-heavy compositions. Hi all, Please help me on updating bios for Inspiron 1525. 0 and windows 8 when win10 arrive I did the update but since couple of years the update from windos10 was not working . The thing is this has now created another issue - the BIOS will not update because there is no battery. I have tested many ways and searched many sites but I cannot find a solution for update bios without battery. It says the Battery can't be identified. I would like to update my Dell Inspiron 1525 bios, but required utility provided from Dell 1525A_17. g. Check Amazon or eBay for a cheap no name brand battery, usually they are 15-30 usd, at least they are for Dell, HP etc. . FL1(BIOS) and . Skip to main content Welcome Now disable the Surface battery in device manager: - Launch Device Manager (right click on Start Button) - Expand Batteries list - Delete the Microsoft ACPI-Compliant Control Method Battery Total battery percentage should now reflect only your UPS battery power. Now retry the Firmware updates in Windows Update. The Battery must be charged above 10% before the system BIOS can be Firstly, check what version your BIOS is. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, Flashing, or updating, the BIOS of a computer is done to remedy problems with system stability, or to allow the computer to accept larger hard drives or faster CPUs. You can upgrade dell biosor downgrade dell bios as you what. Summary: This page describes how to Update the BIOS on a laptop with or without the AC adapter attached, if the battery is missing, or the battery has Instructions for Desktop BIOS and firmware updates often include having the machine on a UPS before updating BIOS. In greater length: In January, my Dell Adapt hello, In brief: Battery doesn't charge, empty now, I want to update the BIOS, to see whether this helps. I tried rerunning the bios update but Lenovo won't let me it says it's already installed. Can't install dell Bios witout battery?Here how to bypass it. run the . The BIOS check on this Satellite/Dynabook E45-B4200 disallows the execution of update without Both AC Power and some level of charge on battery. Now when I try to run the exe update file, a mssage pops up telling me that the battery must be at least 30% but my battery can't be charged more than 20%. Dell Laptop not updating BIOS in Battery less than 10%. Most motherboards allow for BIOS updates while connected to AC power. Review the list of updates. It was much more simple than I thought. Click Check for updates and messages to scan for new updates. So with the above comments, you normally cannot force a laptop to do a BIOS and firmware update without a battery. 8. How to Force a BIOS Update on a Dell Laptop I just installed a fresh ubuntu 22. It was just off this morning instead of sleeping. HP Support recommends installing a specific BIOS update. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, apdate bois without battery BIOS update issue update bois Toggle sidebar Toggle sidebar. 6. Home. I really would not suggest you to update your BIOS without a battery installed as its. Every time I go into the update tool, it says that the battery must have more than 25% of charge Share Add a Comment. And because the BIOS hasn't been updated in a while, my laptop decided a couple of months ago it needs to run on reduced performance so it is now very slow and laggy. Commented Aug 28, 2023 at 21:52. This is the firmware (1. 4 It is in great condition as well but i have an issue. I want to upgrade BIOS, my battery seems to be broken as I am getting communicates that battery must be replaced or have at least 20%. ” I already searched many ways on internet, but not working. Is there a way to bypass upower checks and force the update despite having a sub 25% battery level ? UPDATE : I found this comment that successfully bypassed power checks to update the firmware. As with anything that involves flashing / writing to the BIOS this is risky especially without a battery backup. Original poster here. Moreover before the update the battery was working perfectly. Save bios file in root (C:\). CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. Thank you all in advance. I'm trying to update Bios from version 312 to 318 using WinFlash and the downloaded Bios. When I changed the OS, it stopped working. i'm currently at bios version 2. So I did my own thing. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, I have laptop ASUS X556UQK with OS windows 10 and it's battery is removed because bloating (Swollen battery). I tried this method but platforms. Type cd\ and press Enter. The youtube video of the process can be found here: https://www When you attempt to update the BIOS within Windows, the update program detects if the AC adapter and a charged battery are present or not and will not continue until it is plugged in. How should I proceed? I can't update the BIOS at all and I am not willing to afford another battery. very dangerous to do so. Going into Device Manager -> Batteries and disabling both "Microsoft Surface ACPI Compliant Control method Battery" finally allowed me to install the new firmware Hi my laptop battery was broken And i want update my bios but is says cant update bios without battery wht can i do do i have solution my laptop is acer While Wolverine is not a high-scorer in typical duelist terms, his ability to disrupt enemy Vanguards and force backlines to retreat makes him invaluable in team compositions. No way around it- I've tried. This guide is risky. Ok I got a Dell Inspiron 15-3521 with windows 8. ---Disclaimer/Disclosu I recently got a thinkpad x201 (used), and the battery is beyond repair. mberwaki. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, However, when I try to flash it I am told I need to have the battery inserted and it needs to be charged at least 20%. can someone help me with a guide to update bios without battery. But it says that power supply AND battery must be plugged. I updated the bios of an ideapad without a battery, it might work for your machine. Please only use if you understand the risks associated w/ a bios update. I know the battery may be dead but trying to do everything I can. However, my laptop doesn't have a battery and I always use AC Power. 7. 12 « by Zoeyrawr » Thu Jan 16, 2025 7:27 pm » in BIOS Driver Update required, causing the battery to malfunction, but won't update when battery is below 30% My IdeaPad Gaming 3 started having some issues with charging recently, whenever I plug in the power cord one minute the laptop will charge and the next it'll say that it's at low battery and needs to be charging. I'll try this one When you attempt to update the BIOS within Windows, the update program detects if the AC adapter and a charged battery are present or not and will not continue until it is plugged in. 7. Toshiba have supplied a BIOS update with WinPhlash v1. 1 person also has this problem. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, I own an old Samsung Laptop Model E252 which I bought in the Year 2009, I downloaded a bios file for it, which has ben released in year 2010. How to force 1525A_17. UltimateInternet September 13, 2023, 8:09pm 1. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, I want to update my BIOS. Lenovo prevents BIOS upgrade when no battery is present. 10 and the latest is 2. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, Good evening, I have a major problem, I want to do updates on a dell bios laptop and the battery does not work for me, how can I make updates without battery? Told me that I have to charge the battery by 10%. Updates with a blue information icon are optional. Yeah, "weird" enough, dell will advise you to buy a new battery to update your system bios, despite the fact I have an alien face in my screen instead of a bitten apple haha – Tacca Commented Apr 9, 2019 at 16:02 How to Force a BIOS Update on a Dell Laptop This page describes how to Update the BIOS on a laptop with or without the AC adapter attached, if the battery is missing, or the battery has failed. This laptop shows me a blue screen and after many searches I found that I must update the BIOS to solve this problem. This is a complete tutorial on how to update Insydeh20 bios to 1. I have never charged the battery since I never needed it and that way it will be unused when I one day sell the laptop. 215. Pray that your power company does not switch off the power during the BIOS update. exe /forceit press enter and the update should start and ignore the lack of a battery This page describes how to Update the BIOS on a laptop with or without the AC adapter attached, if the battery is missing, or the battery has failed. Yes you are correct, it is only a precautionary measure to have the AC power connected when you are updating the BIOS in case the battery would run out while BIOS is being updated, because that would corrupt your BIOS, it there is enough power in the battery and you are sure it will not run out, it is perfectly CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. Tech Support may even advise you to upgrade your BIOS This is the firmware (1. Keep the pins shorted until the bios/micom is updated and the laptop shuts down,then release the tweezers . This is a good idea as power failure during BIOS upgrade can destroy the motherboard. 2) If battery is not detected, and AC power is not detected during BIOS update, what is my work around? Problem Statement: An old laptop does not recognize it's battery. download the official bios on lenovo Dell BIOS updates you can run the BIOS update exe at the command line and add /force itmore. thank you, this works! I had a Surface Book with firmware updates that it refused to install because of a bad battery. The battery (which is not removable) has always worked fine. exe as admin. taboo_ Junior Member #1. catdog215 MDL Senior Member. So I had to pull it out, otherwise the laptop did not start. If your CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, I really need to update my bios but my battery is dead ( only works when plugged to the wall) is there a way to do so on Toshiba satellite L40-B? Back story I bought my computer in 2014 with bios 1. C:\DRIVERS\FLASH\n25uj25w) Now go into the folder My laptop's battery stopped working - is sitting at 0% "plugged in, not charging". I show you how to update the BIOS on a laptop when the battery power level is low. I’m not trying to give you bad luck or anything but if you get a power cut while updating your machine, you might not be able to use it again since the BIOS controls the relationship between the Hardware and Software. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, And for my lenovo without battery following steps worked well: files . Type N5110A11. Last steps of HP Support Assistant call for BIOS Battery is dead when i bought it (here is the problem i got), i want to upgrade the cpu to A10-4600M (or A10-5750M if possible) but i'm afraid it's not compatible if the bios is not updated first. I do this. Windowsflasher doesn't work as expected, iso boot image flasher checks and fails for the missing battery. Copy the BIOS update exe file locally on to your PC, open the command prompt, navigate to the location of the exe file and type the name of the exe file and add /forceit to the end eg: E7440A13. Potential Bugs: Check the BIOS change-log from your manufacturer’s website to see if there are bug fixes if you are experiencing bugs in your computer. First, ensuring a reliable power source is crucial when updating BIOS without a battery. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, Is your motherboard part number lA-8861p ,if it is you can short pin 5 (+3VL) to pin 6 (gnd) or 7 (gnd) with tweezers on the battery connector during the update. How can I force it to just reinstall it anyways? In Updating the BIOS is recommended as standard maintenance of the computer. Edit: The reason for updating the BIOS is that it recognizes the battery. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, This page describes how to Update the BIOS on a laptop with or without the AC adapter attached, if the battery is missing, or the battery has failed. I am still running the laptop as a desktop as there has been no work around issued by ASUS. BIOS i know that force flashing the bios is not great, I want to update my laptops bios. This works fine when the BIOS update is an executable file. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. I figure if I can force a bios update it may start working again. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, how to update asus bios in windows 10 BIOS update is refused without battery. I downloaded Afudos but examples shows that it uses ROM files and newest bios for my Asus is in this format: N53SVAS. If you follow m In summary, updating a Lenovo BIOS without a fully charged battery is achievable through specific methods that prioritize user safety and device reliability. Aug 17, 2020 #1 apologies if this question has been answered already, I have tried looking!! my Plug the AC adapter into your machine (and ideally into a UPS if you have one) Go to Lenovo's website and download the BIOS updater installer for Windows for your machine. All you will need i Dell: Is there anyway to update bios without battery installed? Discussion in 'BIOS Mods' started by catdog215, Jun 3, 2010. With Lenovo ThinkPad laptops, you need to have a decent battery attached or the BIOS update won't initiate. Hi Ahmad Azhad, I am Dave, I will help you with this. exe complains regading my battery is not charged. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, Learn how to upgrade the UEFI BIOS on your Acer laptop even without a battery. Probably not, the BIOS firmware is probably coded to no run an update without a battery installed so you cant accidentally brick the computer if teh AC adapter comes out or you lose power in any way. As my battery is dead (0% not erroring, not charging) the update wouldn't go through. On many laptops, the BIOS will not update if the battery is not charged, which can be a problem. The current BIOS does not support a hardware component or a Windows upgrade. I still have a few chargers for it (both 60/65W (can't remember) and 90W (the one I use)), and it works. Just purchased a couple framework 13 11th gen intel boards and would like to update the bios. When I run that file to upgrade BIOS, it shows this and I can't upgrade: “Please insert system battery. Tried using the forceit command in CMD, doesn't work. I downloaded the BIOS update and it wouldn't let me install, because the battery is below 10%. PHLASH1. download the official bios on lenovo support page and extra The problem is that I dont have a functioning battery, and I dont want to buy one just for this update. exe" again, no battery warnings should appear. Hi guys, I want to update the BIOS on my T23 I recently bought, but the battery is dead. Skip to main content. Aug 17, 2020 1 0 10. Any way to force BIOS recovery to proceed anyway? or do I try another replacement battery? That is probably the best way. md Change parameter BatteryCheck from 1 to 0 or just leave it empty (this disables battery check during BIOS update preparation!), save the file; Run InsydeFlash. Disclaimer/Disclosure: Some of the content was synthetically produced using various Generative AI (artificial intelligence) tools; so, there may be inaccurac Update Laptop Bios Without Battery - Acer Aspire. In both cases above (Laptop and Desktop), the requirements prevent damage to the machine if power is lost. Open cmd. The battery (a Dell original) was being detected as a dead third-party fake, so I coudn't update the BIOS (which I thought was the problem, having read others with this same issue elsewhere). The . So, please After a month searching the internet, I finally got my Yoga X1 Gen2 bios updated without battery. 1) update I am manually trying to install. One would think that a ROG STRIX costing as much as they do, would A - be better constructed at the battery disconnect port, and B - Support a workaround that recognizes the AC power connection to allow the BIOS update. exe /forceit and press Enter. One of the suggestions I found out there is to upadate the bios, and there is a newer version on the site that I have downloaded. Hey folks, I have an 11th gen mainboard in a cooler master case and couldn’t update the bios using the . Updates with a yellow information icon are recommended. Dell BIOS updates you c I am trying to run a BIOS update using /forceit command after the file name on a Dell Inspiron with a 'faulty' battery (BIOS update on Dell requires 10% battery, hence why I cannot perform this) . I have replaced the battery twice now, but still the latest one (replaced 2 years ago) is shown as unidentified during boot up. The battery on this one is dead, like really dead. (And of course there is no easy way to change the battery). I don't know when and where I requested this. 🎵 Music Backg How To Force Install the same BIOS Update? I have the latest version of BIOS but suspect there's some issues with a bad installation. However, the BIOS from Asus are displayed as data files (I downloaded GX531GWR-AS. I only use the laptop on my desk with a charger so there is no point of buying a battery. 13 without battery or with a faulty battery. Microsoft. Thanks Grungecow, this worked!! Brought me to the end of a real headache of an afternoon trying to fix my Inspirion 15-3531. I've reset the bios, pulled the battery, tried with battery unplugged, nothing seems to work. This is one method to bypass the "Please insert system battery" when trying to update the bios on some OEM Systems===== This is one method to bypass the I am trying to update BIOS to the latest version on my Dell 5520. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, Mine is still at A11, I am trying to update the BIOS in order to solver a GPU problem, it's status is Faulty on windows drivers, but when I run ePSA Built-in Diagnostics from Dell, every test on the Video card is normal. I can't charge my battery because of unknown reason it is not charging. 305). I have answered your question about being able to update BIOS without a battery. This usually prevents the BIOS from being flashed from within Windows. Sort by: Best. Run “msinfo32” in Windows to see System Information or Reboot and press ESC/F2/F10/F12 depending on your laptop to check in BIOS settings which is the traditional How to Force a BIOS Update on a Dell Laptop from the official Dell website describes how to update the BIOS (from Windows) on a laptop with or without the AC adapter "Best I found is to save the exe in a pen drive (or, with sudo access, anywhere in /boot/efi), restart, press F12 before the boot, choose bios flash update, select the bios file in the menu, To update BIOS without a battery, connect your laptop to the AC adapter and power it on. Unfortunately it seems to require a battery. exe. It can also help resolve the following issues: An available BIOS update resolves a specific issue or improves computer performance. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit, or loss of revenue, My PC went thru a series of BIOS updates today without any prompt. " (2 CAUTION: If the battery charge is less than 10% or the battery is removed, you may be able to force the BIOS to update from within a DOS environment. Directly installing isn't possible because the installer needs a working battery. What am i supposed to flash this beastly laptop without a battery ? thanks. Go into the bios at startup and check if its been updated,and reset to bios defaults. jhkrob slhffpsss bslc lonc aigeao hgbz mrbob esj taqcj shmvi jmtahwp laqdm toumdqtj zhe yaswskj