Cannot install VPS update in Windows XP

Hi,
I am running Windows XP SP2 Operating System and installed AVAST with no internet connection o I download VPS update from my home internet connection. But when I manual update my office PC's AVAST antivirus by this downloaded VPS update then AVAST shows notification like this: Have any idea?

No preview available
Sound effects
Error
Can’t install VPS update. Please report following error codes:
Ver:5.0.396
SI:0x00000002
ST:0Xfffffffe
LE:0x00000000
