my anti - spyware scan has just stopped & wont go any further it stopped at file C:\WINDOWS\system32\pxcpyi64.exe i dont even no y its there??? its managed 2 keep turning off my true vector net service or it turning itself off really not sure which 1's rite it just stopped there and hasnt gone any further since.

Operating System:Windows XP Home Edition
Product Name:ZoneAlarm Internet Security Suite
Software Version: