A quote from the developer:”Officially only Vista and newer are supported, but BCU will run on XP with reduced functionality (and possibly some bugs). There’s no artificial restriction in place.”
Bulk Crap Uninstaller (BCUninstaller) allows users to uninstall programs and clean lingering data from the file system and Windows registry. The program can remove Windows Store apps, batch remove multiple programs and handle programs that don’t provide uninstallers. The program can also detect damaged or missing uninstallers, quiet uninstall options, uninstall lists, startup managers, verification of uninstaller certificates and more.