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Cmos checksum invalid
Cmos checksum invalid








cmos checksum invalid

I already did (I think) all the usual steps and checks to fix it, the battery the BIOS reset Jumper, etc. But i need to try to fix that, because at the moment, buying a new motherboard for me, sadly is not an option. But the really weird thing is that i can use the "Discard changes and exit" and my PC boots up windows normally. I press F1, enter the BIOS setup, but when i try to save any change or no change at all saving and rebooting, my PC freezes. More details about entering the BIOS setup can be found on your motherboard's manual. Enter the CMOS setup and re-enter all the appropriate values.

CMOS CHECKSUM INVALID MANUAL

Now, every time I start my PC, it gives me the error: More details about replacing CMOS values can be found on your motherboard's manual - BIOS update: If you had recently updated your BIOS of the computer, the CMOS values could have been reset. The only difference in flashing this time was that I checked the option "Load CMOS default".

cmos checksum invalid cmos checksum invalid

Once I was inside Windows again I flashed the the previous version that I downloaded from ECS's site, to check if that unlocked that settings, but with no success. At this point, some strange warning message appeared in my CMOS-POST saying: "This BIOS do not support the processor's FSB of 166MHz (which was the speed I had it OC'ed) and it forced me to press "Y" or reboot the system, I accepted and everything worked "fine". Well, I uptated from Windows, using the AMI WInflash program, it worked fine, rebooted, BUT, after that update, the options to change my processor and memory FSB/MHz were blocked!. Trying to fix a bug in my Elite Group ECS P4M800Pro-M, that did not reported the processor's temperature correctly as said the BIOS I downloaded from ECS's official site. Hello, sorry to interrupt, but I have basically the same problem.










Cmos checksum invalid