User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 4.0) Build Identifier: www.mozilla.org [Firefox 1.06,1.07,1.5 RC1] Firefox Setup Fails when installing on Windows NT 4.0 - Files are extracted but setup never run. Reproducible: Always Steps to Reproduce: 1.Go to %TEMP% 2.Run Firefox Setup 3.Refresh %TEMP% Actual Results: Setup Temporary Directory created in %TEMP%, gets up to verifying files, fails and deletes files. Expected Results: Showed the first page of the Setup Wizard. Configuration - Windows NT 4.0 SP6a 
Dupe of bug 276515?
12 years ago
This was (if this is a dupe 276515) fixed in Firefox 2. Reporter, is this still an issue for you with Firefox 18.104.22.168 ?
-> incomplete, since no feedback if this is still reproducible. Reporter, please feel free to reopen this Bug, if you can reproduce this bug with a latest release.