I was getting browser hangs e sites not loading in Firefox and New Edge, i was freaking out thinking that had graphic card fault, but it was from uBlock Origin...

Removed it and did not have more problems.

It's working, but Firefox is slow, pages wont load (blank) etc.

This works very nice
This is very useful to block ads
My favorite funtion is blocking things what I want
And it is esay to control
I recommend you to use this program
Please try this program