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Can't install Firefox dev on Win 7

  • 7 replies
  • 1 has this problem
  • 10 views
  • Last reply by Eunapije

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Like title says. Details:

http://prntscr.com/6af9wv

Previous version uninstalled, and what's left manually removed (appdata\local\ and stuff).

Like title says. Details: http://prntscr.com/6af9wv Previous version uninstalled, and what's left manually removed (appdata\local\ and stuff).

All Replies (7)

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Also tried run as administrator and compatibility modes.

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Try using the full, offline installer package from here. https://www.mozilla.com/en-US/firefox/all.html

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Thank you for reply but that's for regular Firefox, this is about Firefox dev (developer edition).

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Thank you guys, downloaded, but got the same error. Damn.

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Update: I restarted comp in safe mode and did successful installation from there. Works fine.