Everytime I Restart Windows XP PC Year Changes

[Theodore]

I have a problem with my pc which is under Win XP Pro Service Pack 2, Everytime I Restart My Computer the year changes to 2007 or Somtimes 2006 but the date and time remain the same. I try to scan with my antivirus Avg corporate edition but can not find any Virus/Malware.While Searching on different Forum, I was told By someone that it is a virus but does not give the name of this virus. if someone Have any information about this problem and know how to solve this problem please Tell Me
Thank in advance.

[n73series2001]

You Are already check with ur AVG antivirus , u got no virus that good , well i will suggest u just open ur CPU and remove the lithium CMOS battery for while second and again put it down and check whether same problem is come or it ok.

[Addison_12]

Hi,
its sounds to me like this was man-made, the Operating System (Windows) would not change the time on the Calendar by itself. Sometimes when the CMOS battery goes bad the time and date will be behind, but the time will be the first to be affected, not just the date.

[Philip21]

You Are already check with ur AVG antivirus , u got no virus that good , well i will suggest u just open ur CPU and remove the lithium CMOS battery for while second and again put it down and check whether same problem is come or it ok.

yup n73series2001 Is Correct, Sometimes This kind of Error occurs When Cmos Battery is About To Expire. You can follow his Method or You can replace the Battery With a New one.

[fradual]

It sometimes is caused by some 3rd party software as well..Try to check in safe mode with Networking...