|IF you could write a batch file that would work that would take longer than it will to remove them one by one.|
Many programs have uninstall files right in the folder for the program. A few can simply be deleted. There is no, "one size fits all" solution. Don't be so lazy.
Good computer management includes keeping up to date. If you install a program and don't find it useful then remove it immediately.
Bet you don't maintain up to date backups either.