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Firefox runs as process, but won't launch browser window

  • Nema odgovora
  • 17 ima ovaj problem
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When I try to open Firefox I can see that the process is running in my task manager, but no browser window launches. I 've uninstalled and re-installed FF. I've also re-named my mozilla application data folder so it creates a new user profile before doing a fresh install. None of this helps.

This happened

Every time Firefox opened

A week ago. Not sure what changed

User Agent

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/533.4 (KHTML, like Gecko) Chrome/5.0.375.99 Safari/533.4