Just one more reason why I like this forum. 🙂
From my Startup apps list I do see CCleaner (autostart = low impact) and "Evernote web clipper" and "Evernote tray application". Autostart impact for web clipper = medium and tray application is high. Even Google Backup and Sync = high impact. Does it slow my laptop/desktop down? No.
Anyway, the question is not about CCleaner (but your note on CCleaner is well noted). If the Evernote application is not listed under Startup apps, where on Windows 10 can you find these then? Perhaps the registry? Not even listed here: "Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run"
Gosh, my bad. I cannot even see Evernote (other than the tray application and web clipper) in CCleaner either. So I have no idea where this setting is stored on Windows 10.