CMOS checksum bad error;CMOS time/date not set

[rasheed_90009]

HI guys ...my pc spec is as follows
AMD Athlon 64 processor
3000+
1.81GHz
ASUS A8NV
My probelm started when i started the computer...
it shows a warning CMOS checksum bad error;CMOS time/date not set
i got information that its the problem of CMOS battery...i replaced the battery..
even then i got the error... please help me...

[Rik_]

Have you set your bios correctly after replacing the battery?
Please refer to your motherboard manual.

[rasheed_90009]

Have you set your bios correctly after replacing the battery?
Please refer to your motherboard manual.

i dont know how to correct the bios settings...can u explain that...

[Rik_]

As I said, check your motherboad manual for more information.

[rasheed_90009]

As I said, check your motherboad manual for more information.

r u talking about correcting the system time and date in the bios setup?..

[Rik_]

You need to read the manual. There are lots of different bioses out there. The manual should tell you what you need to do.

Have a read of this too - http://www.pcmech.com/byopc/step-18-configure-the-bios/

[rasheed_90009]

You need to read the manual. There are lots of different bioses out there. The manual should tell you what you need to do.

under which subject it comes?

[designbooks]

a couple of problems could be causing this, either a virus changing your cmos settings or you modified the settings. you should run a virus scan and if that doesent fix the problem note the current settings and reset values to default.

[Rik_]

You need to read through the whole lot.

[caperjack]

You need to read through the whole lot.

lol.
did you go into the bios and set defaults and save settings after you install the new battery

[85mechanic]

try resetting the bios settings, the best way is using a reset jumper on your board(read the manual on where it is). then edit the settings when you restart. most machines bios are accessed by pressing delete at start up.