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

Firefox slows down my Windows/mouse cursor lag

  • Akukho zimpendulo
  • 0 zinale nkinga
more options

Dear Sir or Madam,

I have spent several hours trying to troubleshoot Firefox slowing my CPU/mouse cursor but have found no solution. I have only three tabs open and Firefox is taking nearly a GIGABYTE OF MEMORY! This is ridiculous and totally inefficient.

I made Firefox my main browser for faster loading times, which are faster, but then it trashes my efficiency by making my mouse cursor jump all over the place, lag, etc. I have 32gb of memory and a decently fast Ryzen CPU from only a few years ago. Gaming rig.

It makes no sense that Firefox slows down my Windows experience.

Please fix! I should not have to go through a bunch of troubleshooting actions to make Firefox not slow my PC down. I have seen many users complaining of the same issue.

Please fix.

Sincerely, McKay

Dear Sir or Madam, I have spent several hours trying to troubleshoot Firefox slowing my CPU/mouse cursor but have found no solution. I have only three tabs open and Firefox is taking nearly a GIGABYTE OF MEMORY! This is ridiculous and totally inefficient. I made Firefox my main browser for faster loading times, which are faster, but then it trashes my efficiency by making my mouse cursor jump all over the place, lag, etc. I have 32gb of memory and a decently fast Ryzen CPU from only a few years ago. Gaming rig. It makes no sense that Firefox slows down my Windows experience. Please fix! I should not have to go through a bunch of troubleshooting actions to make Firefox not slow my PC down. I have seen many users complaining of the same issue. Please fix. Sincerely, McKay

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.