This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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

Problem: Firefox 61.0.1 Stable keeps freezing and greying out even after I reinstalled it (July 12, 2018)

  • 1 cavab
  • 1 has this problem
  • 12 views
  • Last reply by Shadow110

more options

It was doing it right after I signed in to ask this question until I clicked the minimize button. It's too bad the July 10, 2018 cumulative update to Windows 10 build 17134 didn't correct this recurring problem. I hope Firefox 62.0 Stable will be more reliable.

It was doing it right after I signed in to ask this question until I clicked the minimize button. It's too bad the July 10, 2018 cumulative update to Windows 10 build 17134 didn't correct this recurring problem. I hope Firefox 62.0 Stable will be more reliable.

All Replies (1)

more options

HI, how about reinstalling this way : Please uninstall Firefox. Then Delete the Mozilla Firefox Folders in C:\Program Files , C:\Program Files(x86) & C:\ProgramData Then restart system. Then run Windows Disk Cleanup. (Note: This should be Pinned and run Weekly, If never done below expect 10's of gig's) Then run it again and click the button that says Cleanup System Files. Note: your Firefox Profile is saved. But you should make a back up before you do :

Reinstall with Current Release Firefox 61.0.1 with a Full Version Installer

Please let us know if this solved your issue or if need further assistance.