Hello. I use Mozilla VPN, and I always set it up to start automatically each time I start my (Windows 10) PC. Unfortunately, each time in the past year or so that I’ve run CCleaner, it has (apparently) removed something that Mozilla VPN relies on in order to autostart. So far I’ve been unable to find out exactly what, though.
At Mozilla’s suggestion, I added “C:\Program Files\Mozilla\Mozilla VPN\” as a folder to be excluded from cleaning, but it didn’t help. As a result, each time I restart my computer after running CCleaner, I have to re-install Mozilla VPN and set it to autostart–which then works fine until the next time I run CCleaner.