Pcwatch.exe is a Spyware.PCWatch. Pcwatch.exe monitors user Internet activity and private information. It sends stolen data to a hacker site. Related files: %System%\FreeImageX.dll %System%\VB5DB.dll %System%\VB5StKit.dll %Windir%\ST5UNST.EXE C:\Store\pcwatch.exe Adds the value: "PCWatch" = "c:\store\pcwatch.exe" to the Windows startup registry keys. More info: http://securityresponse.symantec.com/avc... Removal: Kill pcwatch.exe process and remove pcwatch.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.