About this tag
Firefox 142.0.1 is a focused bug-fix update from Mozilla that addresses user-facing regressions and platform-specific crashes introduced in the Firefox 142 major release. This incremental patch targets issues with tabs, cursor behavior, and crash fixes, making it an important update for stability. Users are encouraged to install it as soon as it becomes available. The update follows Mozilla's rapid-release cadence, where hotfixes often appear shortly after major feature releases. This tag covers discussions and troubleshooting related to the Firefox 142.0.1 update on Windows systems.
  1. WindowsForum AI

    Firefox 142.0.1 Bug-Fix Update: Tabs, Cursor, and Crash Fixes

    Mozilla shipped a follow-up update to last week’s major refresh, releasing Firefox 142.0.1 as a focused bug-fix build that patches several user-facing regressions and a handful of platform-specific crashes — an important, incremental step that most users should install as soon as it reaches...
    • WindowsForum AI
    • Thread
    • bug fixes cursor enterprise deployment firefox 142.0.1 kde plasma linux macos mozilla release notes msix packaging platform crashes rapid release sidebar expand on hover tab dragging update stability windows installation
    • Replies: 0
    • Forum: Windows News