Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Youtube videos are lagging/slow whether in full-screen mode or not!

  • 1 reply
  • 1 has this problem
  • 8 views
  • Last reply by WestEnd

Unlimiter
Unlimiter
more options

When I play a video on Youtube, it's laggy and performance-slow (whether in full-screen mode or not), even if I installed and enabled the "Youtube Classic" add-on.

When I play a video on Youtube, it's laggy and performance-slow (whether in full-screen mode or not), even if I installed and enabled the "Youtube Classic" add-on.

Modified by Unlimiter

All Replies (1)

WestEnd
WestEnd
more options

Sounds like your firefox is corrupted and for me I would uninstall it and delete mozilla folder and reinstall again.