Most RecentMost ViewedMost LikesTask Scheduler Error “A specified logon session does not exist”First published on TECHNET on Apr 18, 2012 Good morning AskPerf! Kapil Patry here from the Microsoft Platforms Support Team.Task Scheduler "A task or folder with this name already exists"First published on TECHNET on May 14, 2015 Hello AskPerf! Blake here with a quick blog to discuss an issue I’ve seen more frequently over the past few months.