How to stop Firefox from opening on computer startup?
I've checked the "Startup" on my laptop and Mozilla nor Firefox are listed, yet Firefox still opens whenever the computer starts up. I even close down Firefox before shutting down the laptop. Help please :)
Additional System Details
OpenH264 Video Codec Widevine Content Decryption Module
- User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:72.0) Gecko/20100101 Firefox/72.0
Would you please type in the address bar :
about:config and press Enter (ignore the warning)
Type in the search bar toolkit.winRegisterApplicationRestart
and set its value to false.
Also see this article :
'Hope that will work for you.