Update: LibreWolf 1.20-1 seemed to fixed the issue.

Thanks for any and every suggesting provided. If you guys need any more info, I will try to post them as soon as I can. I have tried a few other ad blockers, but for me, none work to bypass YouTube ad block message. The problem started to appear after I updated from 118 to 119. Running the exact same video on my Linux PC, this issue never appears.

It is the community run successor to LibreFox. The issue will persists even after closing LibreWolf and letting the PC rest in Desktop, if you don't restart. LibreWolf is an independent fork of Firefox, with the primary goals of privacy security and user freedom. My issue lies, whenever I am watching a monetized YouTube video with the uBlock on, the entire Windows PC will behave like a overheated PC where everything is extremely slow and your best solution is to simply restart to correct the issue. The Linux PC has an Intel CPU with NVIDIA GPU and is used as daily driver and work.

The Windows PC has an AMD CPU with NVIDIA GPU and is used for media consumption and gaming. Both are running LibreWolf 119.0.1-1 with the exact same settings and add-ons. LibreWolf is designed to increase protection against tracking and fingerprinting techniques, while also including a few security improvements. This project is an independent fork of Firefox, with the primary goals of privacy, security and user freedom. This open-source option is a fork of the popular Mozilla Firefox browser for desktop devices that primarily focuses on privacy and security with its tools that were designed to help protect against tracking and other data collecting methods employed online. This package was approved as a trusted package on. One is running Windows 11 and the other one is running Fedora 39. LibreWolf is a free web browser program that was developed by LibreWolf. I have a small issue and I hope someone has the solution for it, besides the obvious 'turn off uBlock' answer.

Download LibreWolf Browser 117.0-1-1