Report WiseAutoShutdown feature requests, bug reports, updated translations in Other WiseCleaner Products Posted May 12, 2015 Hi Nutt. What OS are you using? (examples: Win7 32bit home basic without service pack, Win8.1 x64 enterprise) Where do you cancel the task from? From Wise AutoShutdown or from Windows task scheduler? Hi xilolee, My PC is running Win7 Ultimate 64bit with service pack 1 and I cancel the task from Wise AutoShutdown and already uninstall it. Checked in the Windows task scheduler there is no more schedule but the PC still shutdown.