Cmos Checksum Error Battery Good
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Cmos Checksum Error After Changing Battery
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Cmos Checksum Error Defaults Loaded
not holding memory even after new battery is installed Tags:cmosBatteryComputer timothytech September 28, 2012 at 08:09:52 Specs: Windows 7, Intel quad 2.66/2.67 8G RAM I have a Win 7 Gateway LX6820 desktop computer. I'm cmos checksum error press f1 to continue getting a checksum error when I boot. I replaced the battery on the motherboard after first unplugging the computer. I then rebooted and corrected the date and time, loaded and saved the factory CMOS defaults, and the computer starts fine. However, if I turn it off and switch off the power strip, the CMOS memory is lost and I must repeat the process. I've checked the battery. Any ideas? cmos checksum error dell Thanks. See More: cmos not holding memory even after new battery is installed Report • ✔ Best Answer OtheHill September 29, 2012 at 07:01:13 The negative contact in the battery socket may not be making contact. bend it to correct. You could also check with Gateway to see if there is a BIOS update to address this problem. Unless the computer has been subjected to a power surge I can't understand why this should be occurring. Below is a link to Gateway downloads. It appears there may be some BIOS updates. The latest one gives no reason for the update. Be aware that flashing the BIOS MAY result in a non operational computer.http://support.gateway.com/us/en/pr... See in Thread ↓#1 phil22 September 28, 2012 at 08:44:46 Did you check that the new CMOS battery is the same way up as the old one was? (usually the '+' side of the battery should be face up).If it's inserted the wrong way up it won't do any harm, but neither will it be able to do it's job. Report • #2 timothytech September 28, 2012 at 10:45:08 Oh, yes. It's in correctly. (I'm a retired sound and communications service tech. I'd better know by now which side o
fix it if I get a CMOS checksum error (battery replaced)?I have a asus P5B-SE motherboard and when I boot I got CMOS checksum error.First I thought that there was battery problem so I installed a brand new battery but it still happen.What's the problem? How to fix it?UpdateCancelPromoted by
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Hired.comSoftware Engineer? Let tech companies compete for you.On average, Hired users get a new job in cmos checksum error defaults loaded solution less than 30 days. Sign up now.Learn More at Hired.comAnswer Wiki4 Answers Brock McKean, I'm a computer engineer and entrepreneur. I train people to code
Cmos Checksum Error Defaults Loaded Keyboard Unresponsive
by habit.Written 120w agoIf it was still in warranty I would suggest contacting Asus, but I assume it is not. Contact Asus directly anyway and ask them if there is anything else you can do. Perhaps there's some way to flash http://www.computing.net/answers/hardware/cmos-not-holding-memory-even-after-new-battery-is-installed/87240.html it or do something else only Asus would know to do. They will advise you further. If you've already replaced the battery I'm sorry to say I don't think you're going to hear good news from Asus. They'll probably want you to ship it to them for repair and pay for the return shipping as well, since it's not under warranty.However, this is not what I would suggest. I'd say go get a new motherboard, because paying to repair yours is probably going https://www.quora.com/How-can-I-fix-it-if-I-get-a-CMOS-checksum-error-battery-replaced to cost enough that you might as well just buy a new P5B-SE. Of course, I don't think you'll be able to find a new one, so you'll need a different one. If you go that route, you'll probably need a new processor at least, and probably new ram, but it's about time for you to upgrade anyway. Also, don't buy Intel unless you really feel like you need it for a specific purpose. It's overpriced and not rarely provides performance gains that are notable as a generic or even power user. AMD is much more robust in its ability to upgrade and maintain system continuity in a situation like this. Their Zambezi architecture is actually really powerful in applications that utilize several cores, and overclocking AMD processors is a matter of temperature mainly. They're very sturdy and can handle a lot of OV as long as you keep the temperature down.If you really want to stick with the system you've got there, pick one up from ebay. They're really cheap and not brand new, but cost about as much as you'll probably have to pay in shipping.3.2k Views · View Upvotes · Answer requested by Ivan CaiRelated QuestionsMore Answers BelowI have an HP 8560W laptop. I want to replace the wifi card but I got an "unwhitelisted" error. How can I fix that?Does replacement of CMOS battery solve the cable connection or reboot issue or do we have to get new motherboard?What is the e
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and http://superuser.com/questions/931115/motherboard-keeps-giving-checksum-error-after-installing-new-battery policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Super User Questions Tags Users Badges Unanswered http://www.computerhope.com/issues/ch000237.htm Ask Question _ Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody cmos checksum can ask a question Anybody can answer The best answers are voted up and rise to the top Motherboard keeps giving checksum error after installing new battery up vote 0 down vote favorite I am repairing a computer with an ASUS M2NBP-VM CSM ACPI motherboard (I am not sure this is the correct description of the motherboard but, at least, this is cmos checksum error what gets printed to the screen during boot). During boot, I get the following error message: CMOS checksum error - Defaults loaded Indeed, the time, date, and boot device priority are reset and the values I had set up before switching the computer off are gone. My first explanation was that the CMOS battery must be empty so I bought and installed a new one. But the behaviour has not changed: after switching off and disconnecting the power cable, the next time I switch on, the CMOS settings are lost and the error message is printed again. Any suggestions as to what I should check next? EDIT Following the suggestions contained in the answers and comments, I performed a few further tests using another computer that I know is working properly, i.e. it does not lose BIOS settings between reboots. Unplugged computer with its own battery on, waited a minute or two, plugged again, booted: settings are there. Unplugged again, removed battery, put new battery (the one I had used to test the bad computer as described above) in, plugged in, booted, set
CMOS setup and check all values, this includes verifying the time and date are correct. Once everything has been verified and changed make sure you save settings and then exit CMOS setup. If everything appears to be correct, you can try resetting the CMOS to the default values. After the CMOS values are reset, save changes and exit the BIOS to reboot the system. Tip: If this issue continues to occur after you turn off your computer off the CMOS battery may be failing or already bad. Before considering replacing the CMOS battery try leaving your computer on for several days. Sometimes leaving the computer can re-charge the battery. How to replace the CMOS battery. Computer improperly turned off If the computer lost power while it was still running it may have corrupted the CMOS. Make sure the computer is ready to be shut off before turning off the computer. If you have a laptop computer make sure the battery is charged before disconnecting the power connection. If the CMOS values have become corrupted enter the correct values in CMOS setup and then save and exit CMOS setup to resolve your issues. BIOS update recently performed If a BIOS update has been run on the computer the values stored in CMOS may have been reset. Enter CMOS setup re-enter all values and then save and exit CMOS setup. If you are unable to enter the CMOS setup, or the computer no longer keeps its BIOS values, the BIOS update may be corrupt. In this case, we recommend updating the BIOS again or reverting to an earlier version. Additional information See the BIOS and CMOS definition for further information about each of these terms and related links. Was this page useful? YesNo Feedback E-mail Share Print Search Recently added pages View all recent updates Useful links About Computer Hope Site Map Forum Contact Us How to Help Top 10 pages Follow us Facebook Twitter Google+ Pinterest YouTube RSS © 2016 Computer Hope Legal Disclaimer - Privacy Statement