We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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. Əgər kömək lazımdırsa lütfən yeni sual verin.

firefox will not start after Win 11 22H2 update.

  • 3 cavab
  • 1 has this problem
  • 2 views
  • Last reply by cehorn

baleaver
baleaver
more options

I updated Windows 11 to 22H2 yesterday, Firefox will not start, Edge runs fine. I think Microsoft is blocking Firefox.

I updated Windows 11 to 22H2 yesterday, Firefox will not start, Edge runs fine. I think Microsoft is blocking Firefox.

All Replies (3)

jonzn4SUSE
jonzn4SUSE
  • Top 10 Contributor
more options

Oh stop it... ;-)) Can you log into windows under a different account and see if it works? If you have the same issue, boot Windows into safe mode and try again. Let me also boot into Win 11 and see what happens.

jonzn4SUSE
jonzn4SUSE
  • Top 10 Contributor
more options

No issues for me with 4 versions. see screenshot What security software are you running?

Edition Windows 11 Pro Insider Preview Version 22H2 Installed on ‎23-‎Sep-‎22 OS build 25206.1000 Experience Windows Feature Experience Pack 1000.25206.1000.0

Modified by jonzn4SUSE

cehorn
cehorn
more options

For me, Firefox v109 just stopped opening on Windows 11 22H2. It worked the other day. No Windows updates but three driver updates for "HP Inc - SoftwareComponent" ver.1.0.806.0, 1.51.3297.0 and 4.2.1217.0, and a "NVIDIA - Display - 31.0.15.2656" update in the last 2 days. I refreshed Firefox. I downloaded and installed it again without uninstalling first. Then uninstalled and reinstalled it and it still will not run on my computer. MS Edge and Google Chrome browsers work without any problems at all, in both regular and incognito. I'm still digging into this but haven't found my solution yet.