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Is There Any Risk In Updating BIOS?

A failed flash means that the BIOS is likely corrupted and a reboot will fail. There's probably a way to bring the PC back to life, but it won't be easy.So when should you update your BIOS? There are a few procedures that you must follow in order to flash your BIOS. Guesswork can expensive here. check over here

It took less than 5 minutes each. First, find the current version of your BIOS: Select Start (Start>Run in XP), type regedit, and press ENTER. stod73, Dec 8, 2005 #14 ~Candy~ Retired Administrator Joined: Jan 27, 2001 Messages: 103,706 http://webpages.charter.net/dperr/compaq.htm That may explain the 'hidden' partition I mentioned earlier. ~Candy~, Dec 8, 2005 #15 Sponsor The second line shows the motherboard model, BIOS version and date. try here

All rights reserved. He's as at home using the Linux terminal as he is digging into the Windows registry. If you get a BIOS for another piece of hardware – even a slightly different revision of the same motherboard – this could cause problems. The lower left section of the screen shows the BIOS version date, motherboard model and BIOS ID.

I am not sure at all. To comment on this article and other PCWorld content, visit our Facebook page or our Twitter feed. Look for and read the instructions in this file carefully. May also find a keyboard replacement by googling.

All Rights Reserved. The lights blinked and the conversion failed. My laptop's been having a lot of problems like crashing, overheating, mousepad not working, and keyboard backlight not working, so updating the BIOS definitely seems like it would be a useful Minimize the risks Become educated and do your research Double and triple check your work I hope that these ten tips will aid you the next time you upgrade your BIOS.

After that, the machine would only run for 5-10 minutes then would do a hard lock-up (even the power button wouldn't turn the machine off!). That means that they work 99.9% of the time. It is essential that you do it mistake free if you still want to be able to use your computer. The HP support told me it was the graphics card.

He has worked at companies like Hughes Aircraft and CSC, where he developed client/server-based applications. http://www.liutilities.com/articles/risks-of-bios-flashing/ I figured backing out the BIOS update would be a good idea, BUT THE OLD BIOS IS UNAVAILABLE. You will need the version of the BIOS for your exact hardware. Publish Related resources SolvedAcer Aspire 5750G - Updating Bios Forum SolvedMy laptop doesn't boot properly after updating BIOS Forum SolvedUpdating BIOS and EC Forum Laptop freeze while updating bios Forum Trouble

You likely won’t see the difference between the new BIOS version and the old one. Now… if they would just make a docking station with built in cooling fans. You will often find step by step instructions and or a youtube video. Compaq I believe is pretty good at having a type of bios recovery (if I remember correctly) but the possiblity is still there.

If someday I need to enter BIOS, I'll just deal with it then. ASUS said I should upgrade the BIOS and gives very detailed instructions on how to update the BIOS most safely. If Not absolutely sure memory is error free, Download and run from a Bootable disk memtest86. this content Rukee, Dec 8, 2005 #9 ~Candy~ Retired Administrator Joined: Jan 27, 2001 Messages: 103,706 When you replaced the hard drive, you removed the hidden Compaq partition, I'm guessing.

So if one gets corrupted, it just uses an old backed up copy it has? Is MS's big push for IE a factor in this instability (are they refusing to work -or play nicely with the Open Source developers), etc? -Terry Ringelberg February 8, 2013 alphabetsoup Like me you probably don't like reading and following directions.

A virus is mostly Windows OS dependant and since the bios is not an OS that viruses attack there is no chance this could get into your Bios Chip.

LaTeX should be written like that, not Linux. Just check the change log to see if there's anything security related in it and, if you feel there's an appropriate level of need for the fix on your system, update Figure C Initial POST screen showing motherboard model and BIOS information eSupport.com has a BIOS scan browser plugin utility that works with IE Explorer and Firefox. (Figure D) You can use Discussion in 'Hardware' started by helpseeker, Dec 8, 2005.

Download the file for the exact make/model/revision of your motherboard. The HP support never told me the problem was IE, that was my own conclusion. The older version of the Award flash utility that I received in my BIOS update file was called AWDFLASH.EXE. have a peek at these guys For the purposes of this article I am going to assume that you understand the risks of flashing your BIOS and have a good reason for upgrading your existing BIOS.

If you can see the bios on the old drive and don't want to mess with it right now, put the old drive in an anti static bag and store it Unlike your operating system (which is stored on your hard drive), your computer’s BIOS is stored on a chip on your motherboard. Search User Find More Posts by etienneb29 Find Threads by etienneb29 04-07-2011, 01:50 PM #12 A Guy Join Date: Dec 2008 Reputation: 704 Posts: 755 Quote: Originally Posted For Desktops, same same - But since Desktops do NOT have battery, use an UPS.

If you want to upgrade your computer’s CPU to a new CPU – possibly one that wasn’t yet released when you purchased your motherboard – you may need to update the DID YOU KNOW?Despite the lore surrounding it, the rate of ship and plane disappearance within the Bermuda Triangle isn't any higher than the general rate across other large areas of ocean Ask ! Password Register Games FAQ Today's Posts Search Search Forums Tag Search Advanced Search Google Search My Threads and Posts My Posts My Threads Steam Game Discussions # - C D -

If it doesn't work, I'll just assume there's something wrong with the computer, but I won't go chasing it. Skivvywaver, Dec 8, 2005 #13 stod73 Joined: Aug 13, 2003 Messages: 832 Did you try pressing F10 at the post data screen (skip pressing ESC)? Just follow the instructions... Subscribe l l FOLLOW US TWITTER GOOGLE+ FACEBOOK GET UPDATES BY EMAIL Enter your email below to get exclusive access to our best articles and tips before everybody else.

If both are available, go with the bootable one.And follow the instructions to the letter.Read the original forum discussion.Contributing Editor Lincoln Spector writes about technology and cinema.