Bad Checksum Bios Error
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The How-To Geek Forums Have Migrated to Discourse How-To Geek Forums / Windows XP Bad Bios checksum (How to Fix it) ??? (39 posts) Started 4 years ago by tech27 Latest reply from G41M Topic Viewed 20879 times 1 2 Next bad bios checksum starting bios recovery » tech27 Posts: 387 This post has been reported. So here's my problem guys... Recently bad bios checksum asus I did a clean install of windows XP on my PC, everything goes smooth and no errors. But after a day I use it and
Main Bios Checksum Error Gigabyte
shut it down for an hour and when I return and turn my PC again this problem comes out... I have no idea why it happened, so if anyone knows how to fix this I will gladly appreciate it... Btw.. I have
Bios Checksum Error Fix
some experienced on PC troubleshooting but sad to say it is my first time to encounter this problem and I have no idea how to fix it.. So please I really need your help guys.... Reports: · Posted 4 years ago Top Sarris Posts: 189 This post has been reported. Causes of CMOS Checksum Bad Error There are usually three main reasons that a CMOS Checksum Bad Error occurs. They include: 1. CMOS Battery may not be functioning properly. The battery bad checksum error in wireshark life may have expired. (it's probably this) 2. The user or a virus may have updated the BIOS. 3. The computer may not have been shut down properly e.g. shutting off the computer’s main power without first shutting down the computer (MS Windows requires the computer to be shut down before the power is shut off). This is from tech-faq.com Also, please don't multiple post the same question. Thanks & good luck Reports: · Posted 4 years ago Top tech27 Posts: 387 This post has been reported. First of all... Sorry for doing multiple post but I didn't meant to do that because every time I post it says "404 Not found" hmmm... so what should I do first to solve this problem ???? Reports: · Posted 4 years ago Top tech27 Posts: 387 This post has been reported. BTW.. what does CMOS means ??? Sorry I had never encounter a bios problem before..... Reports: · Posted 4 years ago Top semiretired Posts: 1214 This post has been reported. Cmos equals continuous metal oxide semiconductor. It is the small disk battery found on your motherboard. It is usually a cr2032 that can be purchased at a walmart......etc. In a laptop, it could be sheathed in a holder of some type and be more expensive. Reports: · Posted 4 years ago Top semiretired Posts: 1214 This post has been reported. Well, now I see that "c" equals complimentary. Reports: &m
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Bad Checksum Cmos
Displays Printers Storage Networking Cameras Hassle-Free PC Smart fixes for your PC hassles Home Hardware cmos checksum error on boot Troubleshoot a BIOS or CMOS 'Checksum' Error Comments By Rick Broida, PCWorld Sep 21, 2011 9:40 AM Reader Robert has an older cmos checksum bad fix Emachines desktop that recently developed a problem: "I installed a driver updater tool, and when I deleted it, it did something that changed my BIOS. The black screen appears when I boot up and reads: 'System BIOS shadowed. http://www.howtogeek.com/forum/topic/bad-bios-checksum-how-to-fix-it- Check time and date settings. System CMOS checksum bad--default configuration used.'" Robert says he's tried contacting both Phoenix Technologies (makers of the BIOS) and Emachines, and neither company could help. (The BIOS dates back to 2003, and the system itself is long out of warranty.) Fortunately, this sounds like a pretty easy problem to fix. I don't think the driver-update utility is to blame here, but rather a poorly timed CMOS-battery failure. See, most desktop motherboards http://www.pcworld.com/article/240331/troubleshoot_a_bios_or_cmos_checksum_error.html have a small battery that supplies power to the BIOS even when the machine is turned off. This battery might last two years or it might last 10, but when it fails, you'll often see an error message like the one above. (Your system will also fail to keep proper time, as the clock is one of the elements powered by that battery.) Most CMOS batteries are standard CR2032 "button" cells, which cost no more than a few bucks at your local drugstore, but check your motherboard documentation just to be safe. Replacing one is usually a two-minute job: pop out the old one, pop in the new one, and you're done. After that, you'll probably need to venture into the BIOS to reset the clock and double-check other system settings (like boot priority). Just be glad this didn't happen to your laptop. Laptops use CMOS batteries just like desktops, but on most models they're difficult--if not impossible--to replace. Which begs the question: After all these years, why haven't laptop manufacturers figured out a better way to power the CMOS? Contributing Editor Rick Broida writes about business and consumer technology. Ask for help with your PC hassles at hasslefree@pcworld.com, or try the treasure trove of helpful folks in the PC World Community Forums. Sign up to have the Hassle-Free PC newsletter e-mailed to you ea
(How to Fix it) ??? techstuffs27 SubscribeSubscribedUnsubscribe99 Loading... Loading... Working... Add to Want to watch this again later? Sign in to add this video to a playlist. Sign in Share More Report Need to report the video? Sign in to report inappropriate content. Sign in Statistics https://www.youtube.com/watch?v=AxUDZKT-fCo 26,303 views 14 Like this video? Sign in to make your opinion count. Sign in 15 17 Don't like this video? Sign in to make your opinion count. Sign in 18 Loading... Loading... Loading... Rating is available when the video has been rented. This feature is not available right now. Please try again later. Uploaded on Nov 4, 2011So here's my problem guys...Recently I did a clean install of windows XP on my PC, everything bios checksum goes smooth and no errors. But after a day I use it and shut it down for an hour and when I return and turn my PC again this problem comes out... I have no idea why it happened, so if anyone knows how to fix this I will gladly appreciate it... Btw.. I have some experienced on PC troubleshooting but sad to say it is my first time to encounter this problem and I have bad bios checksum no idea how to fix it.. So please I really need your help guys... Category Education License Standard YouTube License Show more Show less Loading... Autoplay When autoplay is enabled, a suggested video will automatically play next. Up next How to Clear the CMOS - Reset the BIOS & Why - Duration: 11:59. Johnny Phung 1,707,751 views 11:59 BIOS ROM checksum error - Duration: 10:49. Nick Wilde 25,606 views 10:49 EeePC - Flashing/Updating the BIOS - Duration: 9:56. WeArePurpose 101,520 views 9:56 SPIPGM2.EXE to Fix Bad BIOS Flash on ASUS Motherboard - Duration: 21:59. Kent Diego 30,221 views 21:59 Flashear / Actualizar BIOS desde PENDRIVE bien explicado! AFUDOS. - Duration: 12:56. deltanico36 351,054 views 12:56 cmos checksum bad solución - Duration: 27:55. EDU INFO 14,618 views 27:55 Mysterious BadBIOS Malware - WSWiR Episode 83 - Duration: 11:05. Corey Nachreiner 2,399 views 11:05 DEAD BIOS - Duration: 3:05. JollyHell 58,992 views 3:05 Bios rom checksum error (Solucion) - Duration: 4:23. Francisco Tesoro 21,839 views 4:23 CMOS Error *Fix* - Duration: 2:03. Justin Harper 3,109 views 2:03 Main Bios Checksum Error Fix - Duration: 2:13. MrShreder 38,538 views 2:13 Arreglar una actualización de bios fallida en una placa base. - Duration: 7:51. Spyd 244,647 views 7:51 PC Troubleshooting No Post Diagnosis (NCIX Tech Tips #54) - Duration: 7:43. NCIX Tech Tips 291,324 views 7:43 Grains BIOS Repair SPI-BIOS-chip-Removal-an