mozilla firefox app unable to start 0xc0000022

“Currently, after updating Windows, the phenomenon where the secure browser does not start occurs with the message “Failed to start the secure browser” or “Failed to start the application properly,” says the new documentation, discovered by us by a security company. The Canon-owned security firm released a response saying reports have been shared with the team and they have already implemented a potential fix, but the fix may still require manual intervention from users. This bug seems to have spread to a small number of people using Windows 10/11 and apps like ESET. However, our research suggests that a compatibility issue between Windows 10/11 updates and lesser-known antivirus applications such as ESET may be causing application crashes. Reports indicate that the issue is related to the latest Windows 10 and Windows 11 cumulative updates. How to Fix Error 0xc0000022 in Windows 10 and Windows 11

“After installing the recent cumulative update KB5012592, all search engines (Edge, Firefox, etc.) respond with error code 0xc0000022,” another reader explained the issue. Removing KB5012599 solves this problem,” one user noted.

Thankfully Vivaldi and Brave work perfectly so I can still surf the internet. “After installing KB5012599, I got error 0xc0000022 when launching Edge, Firefox and Chrome so they no longer work. We are running the latest updates on our devices without any major issues, but some who install the update are unable to run Chrome, Edge, or Firefox due to an obscure 0xc0000022 error.Īccording to our readers and posts in Microsoft's own Feedback Hub, error 0xc0000022 appears when users try to run Chrome.exe, msedge.exe, and Firefox.exe. However, anecdotal reports suggest that the patch could break some popular browsers. Microsoft has published the April 2022 updates for Windows 10 and Windows 11 and the company is not aware of any new issues.

Windows updates have been fairly reliable and stable lately, with fewer reported major issues. A potential compatibility issue between Windows updates and antivirus solutions is that browsers such as Chrome, Edge, and Firefox crash with the error message 'The application could not start correctly (0xc0000022).

Mozilla firefox app unable to start 0xc0000022