To read full article click Why Does PowerShell Open On Startup and How to Stop It
The reason PowerShell open on Startup is likely because you mistakenly added Windows PowerShell shortcut to the Start-up folder. If you also look at the Start-up tab of Task Manager, Windows PowerShell will be listed and status displayed as Enabled. Moreover, there may be other reasons PowerShell may open on startup. In the next section,…