We're not sure yet if pedev.exe and Data Engine are adware, malware, or some other type of harmful program. Has pedev.exe been found or your hard drive? If you know what this file does, please post a comment with what you know.

You may have a adware or a form of spyware on your hard drive, and be completely unaware.

Using this free hard drive scanning toolis a good way to avoid any future problems with spyware and viruses.

fsbwlan.exe, and it's process, F-Secure BackWeb LAN Access, are not spyware or viruses and are safe to have on your PC.

Still, if you use the internet, there is always a chance that malware or adware could be on your PC without you knowing it.

Scanning your PC for free is the best way to avoid major problems in the future.

Has winadctl.exe been found on your PC? If so, you need to take action immediately. Backup your PC and delete this file, or perform a free scan of your PC to be certain.

winadctl and Windows AdTools AdWare can cause major problems with the security of your PC, and need to be scanned and deleted. Viruses and malware can be very tricky. Malware creators know their files will be deleted if found, so they sometimes give the files names that are similar to known essential files.

This free scan of your PC will help you to not delete any essential programs.

If winadctl.exe is active on your PC, other types of viruses and malware are probably lurking, undiscovered. The best way to avoid problems with viruses and other types of viruses is to scan your PC for free and get rid of all the virus files right now.