Such programs are installed from web, cd or "other." Since about 1995 with the arrival of "the registry" and more, program backup has become impossible to do with any ease.
Bob
I'm just getting around to backing up data on my pc (Windows 2000 SP4) to cd. When I back up programs such as antivirus, antispyware and many others, do I copy only the .exe file of the program (ie not the folders etc that it created)? This would mean that in the event of a system crash, that I would have to reinstall them and then get all the updates again. Is that correct? Or should I also copy the folders that the .exe files have created? Any help appreciated.
Joe

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