Virus:Trojan.ByteVerify

Every few days I get the following message when I scan for viruses:

Scan type: Manual Scan
Event: Virus Found!
Virus name: Trojan.ByteVerify
File: C:\Documents and Settings\MY SERVER NAME\ Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\javainstaller.jar-3cc46f89-367ce1af.zip>>javainstaller/InstallerApplet.class
Location: Quarantine
Computer: SERVER LOCATOR
User: MY NAME
Action taken: Quarantine succeeded :
Date found: XXXXXX

It appears on my PC (WIN2000PRO with NT Tech) that is connected to our company server .

Anyone come across this scenario before and found a permanent solution?

Regards

THis one works check it out.

http://securityresponse.symantec.com/avcenter/venc/data/trojan.byteverify.html


Also A-Squared wich is found here will wipe this out for you.

http://www.emsisoft.com/en/software/free/