(Windows key + R -> msconfig) Of the ones you mentioned: You should go into msconfig and check startup programs, that'll give you a more thorough list. But yeah, it's always a good idea to disable auto-start programs you don't need. In some cases, executable files can damage your computer. exe extension of a file name displays an executable file. If you find it, uncheck the box beside it. Go to the Startup tab and look for AcroTray. In Windows 10, you can click on the search icon and type msconfig.
That should open the System Configuration window.
