Cmos Checksum Error No Keyboard
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(Keyboard unresponsive) Results 1 to 15 of 15 Thread Tools Show Printable Version Email this Page… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode Jun 29th, 10,03:20 PM #1 cmos checksum error defaults loaded keyboard unresponsive HellHunter View Profile View Forum Posts View Blog Entries View Articles Hobo@Cave Join cmos checksum error keyboard not working Date Dec 2005 Location Marine Parade Posts 30,876 CMOS checksum error - Defaults loaded (Keyboard unresponsive) Hey guys, cmos checksum error press f1 to continue So I got bored and I whipped out my 8yr+ old rig(see sig). I've been trying to get it to work again but I'm running into this message which reads CMOS
Cmos Checksum Error Dell
checksum error - Defaults loaded. My keyboard, however, is not responding at all. Here is a pic to show the screen I get stuck on. Can't press F1 or DEL since my keyboard won't work. I have already tried plugging my keyboard PS/2 connector to my mouse port and although that did bring about an improvement(my keyboards caps/num lock indicator lights do blink loi cmos checksum error when I power up the CPU) the keyboard is still not responding after it comes to the screen above. If I plug it into the keyboard PS/2 port then the keyboard lights don't even blink when I power up the CPU. The mobo is newer cos I replaced my busted mobo about two years back or so. Please do assist, I would really appreciate it. Intend to use this for downloading etc for as long as it lives. Thanks! [vRz] HellHunter Originally Posted by domho7 Yes u're ****ing right!! CHIO like my daughter but not much FEATURES!!! HA! HA! Daughter SONG BO!! Reply With Quote Jun 29th, 10,03:41 PM #2 khaos83_2000 View Profile View Forum Posts View Blog Entries View Articles Registered User Join Date Jan 2008 Posts 6,296 Change the battery on your motherboard. Or you can just live with it. Go to BIOS and find an option to turn off the checksum. For your keyboard, I think it is together with the checksum. Reply With Quote Jun 29th, 10,04:14 PM #3 HellHunter View Profile View Forum Posts View Blog Entries View Articles H
Smartphones More Software Memory Power Supplies Peripherals Displays Automotive PSUs Android Your question Get the answer Tom's Hardware>Forum>Motherboards>No keyboard and checksum error> No keyboard and checksum error Tags: Chipsets Checksum CMOS cmos checksum error defaults loaded solution Keyboards Motherboards Last response: December 13, 2012 7:36 PM in Motherboards Share Boseau December
Cmos Checksum Error Defaults Loaded Diskette Drive 0 Seek Failure
12, 2012 12:25:54 PM Hello, The combination of no keyboard present and the CMOS checksum error is very very frustrating to
Cmos Checksum Error Evga
say theleast. I Tried disconnecting SATA drives, repositioning of RAM, disonnected all USB devices, tried connecting with a ps/2 keyboard and tried the other 7 USB ports on my MoBo, replaced CMOS battery with CR3032 http://forums.vr-zone.com/troubleshooting-zone-technical-enquiries/743266-cmos-checksum-error-defaults-loaded-keyboard-unresponsive.html battery (as suggested) and tested it. Tried all of this with different time periods (less then 5 min to more than 12 hours). I'm running out of ideas and I would hate to replace my X58 classified More about : keyboard checksum error phil22 a b V Motherboard December 13, 2012 7:36:39 PM CMOS Checksum Error often indicates bad RAM, so test it with Memtest86+: http://www.memtest.org/ Can't find your http://www.tomshardware.com/forum/326081-30-keyboard-checksum-error answer ? Ask ! Publish Related resources CMOS checksum error Forum Checksum bad error Forum Help Forum Power switched off -> CMOS checksum error with Abit KW7 Forum CMOS checksum bad time/date set error Forum Checksum error Forum [Solved] CMOS checksum bad time/date set error Forum Need Help CMOS Checksum Error Forum Asus p5n-e sli motherboard and checksum error Forum P5N-E SLI CMOS Checksum Error Forum Help! Cmos checksum error Forum P5DW-H Deluxe CMOS Checksum Error! Forum Rom bios checksum error Forum CMOS checksum error on MSI board Forum Asus motherboard - CMOS CHECKSUM error (m2n-e) Forum Abit IS7 cmos checksum error Forum Artifacted Text @ POST, CMOS Checksum Error Forum Bios Rom Checksum error Forum [ASRock] 775Dual Bios / CMOS Bad Checksum error - not battery related Forum Cmos checksum error default loaded windows xp Forum More resources Read discussions in other Motherboards categories BIOS Boot Chipsets ASRock Asus Chaintech DFI Elitegroup FIC Foxconn Gigabyte Intel MSI-Microstar Ask the community Tags Example: Notebook, Android, SSD hard drive Publish Top Experts a b 4 Gaming ak47jar3d 6414 messages since 3/3/14 SR-71 Blackbird 94810 messages since 8/17/09 Tradesman1 65616 messages since 6/4/13 Scores All badges Forum help Latest Reports Lian Li PC-Q34 Mini ITX Case Review Best
Smartphones More Software Memory Power Supplies Peripherals Displays Automotive PSUs Android Your question Get the answer Tom's Hardware>Forum>Motherboards>BIOS/CMOS CHECKSUM BAD and Keyboard Recognition Issue> BIOS/CMOS CHECKSUM BAD and Keyboard Recognition Issue Tags: BIOS Checksum http://www.tomshardware.com/answers/id-2436288/bios-cmos-checksum-bad-keyboard-recognition-issue.html Motherboards CMOS Keyboards Last response: December 21, 2014 5:07 PM in Motherboards Share Robotease http://www.bleepingcomputer.com/forums/t/116759/keyboard-error-message-on-startup/ December 21, 2014 8:26:27 AM I apologize in advance for the gigantic wall of text, but I don't know how to shorten it without leaving out details, and I'd rather not do that... Preface: I got a (different) PC from a friend to inspect and assess for hardware upgrade. Took my known good (old) PC (the one cmos checksum in question for this post, actually) and decided to take it apart, see what I could scalp from it. Different PC is too far gone, sticking to putting old PC back together and gift that away instead, since it has consistently started up and worked perfectly fine even up to two months ago. This is where we begin... Gathered what specs I could: OS: Microsoft Windows 7 Ultimate 64-bit BIOS: American Megatrends cmos checksum error (last update was listed as 2008, I believe) MOBO: Asus P5B-VM SE CPU: Intel Core 2 Duo PSU: Corsair 750W RAM: 1GB (I couldn't locate make/model, apologies) GPU: ATI Radeon HD (7770?) Ghost Thermal GDDR5 So I put the PC back together again, stuck my monitor, keyboard, and mouse into the appropriate ports, and waiting for everything to boot, except I received a CMOS CHECKSUM BAD error, given options to either F1 to enter Setup or F2 to load default and continue. Nothing will load past that. Naturally, I hit F1. Get into BIOS, the keyboard won't work. I mean, the keyboard is plugged in, indicator lights are still on, and it obviously worked because I got myself into BIOS with it, but inside BIOS, it just will not work. Look at time and date, those are wrong. Try again. Once again I am stopped at the BIOS load screen saying CMOS CHECKSUM BAD. I read the rest of it above that error, it's loading every piece of hardware and peripheral just fine, except it says I have 2 keyboards being recognized. Um, no...? Nonetheless, I try entering Setup again. Once again, I am into BIOS and I cannot move anywhere at all. I decide to turn off the PC, completely unplug everythi
List Welcome Guide More BleepingComputer.com → Hardware → External Hardware Javascript Disabled Detected You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality. Register a free account to unlock additional features at BleepingComputer.com Welcome to BleepingComputer, a free community where people like yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site. Click here to Register a free account now! or read our Welcome Guide to learn how to use this site. Keyboard Error Message On Startup Started by adek , Nov 16 2007 02:23 AM Please log in to reply 14 replies to this topic #1 adek adek Members 40 posts OFFLINE Local time:03:29 AM Posted 16 November 2007 - 02:23 AM I keep getting this message when I turn on my pc Keyboard error or no keyboard present The keyboard works fine as I have tetsed it with another pc This is displayed on the screen if it helps: Phoenix - Award BIOS v6.00PG An Energy Star Ally Copyright © 1984-2003,Phoenix Technologies,LTD 741GX-M Ver 1.0F 08/31/2004 Main Processor :amd Sempron 2200+ Memory Testing:786432k OK with 32M Shared memory IDE Channel 0 Master : SAMSUNG SP0411N TW100-11 IDE Channel 0 Slave : None IDE Channel 1 Master : TSSCorpCD-R/RW TS-H292A TS02 IDE Channel 1 Slave : MATbleepA DVD-ROM SR-8585 1W21 Keyboard error or no keyboard present CMOS cheksum error - Defaults loaded Press F1 to continue, DEL to enter SETUP 08/31/2004-SiS-741-6A7I8E19C-00 The motherboard is made by ECS model 741GX-M REV 1.0A 15-K13-011010 Thanks for any help Back to top BC AdBot (Login to Remove) BleepingComputer.com Register to remove ads #2 Budapest Budapest Bleepin' Cynic Moderator 23,496 posts OFFLINE Gender:Male Local time:01:29 PM Posted 16 November 2007 - 02:27 AM This "CMOS checksum error - Defaults loaded" error is often a symptom of a flat motherboard battery. First thing I would do is change the battery (it looks like a flat watch battery). The power of accurate observation is commonly called cynicism by those who haven't got it.-