This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

firefox starts with 1-2 minutes non-responding when reboot, after .NET framework 4 installation

  • 1 baphendule
  • 2 zinale nkinga
  • 8 views
  • Igcine ukuphendulwa ngu guigs

tenfive
tenfive
more options

Hi all,

My Windows XP computer is installed with .NET framework 3.5 SP1 before and it is all fine. Yesterday I downloaded a program which requires .NET framework 4 to run so I installed .NET framework 4 too. Installation completed and required reboot and I did. After reboot, I started Firefox (ver 36.0.4) at first as usual. Firefox remains non-responding for about 1-2 minutes before I can click on any bookmark.

If i am quick enough to click on a website in my bookmarks, then Firefox hangs for that 1-2 minutes, And then an error message comes out like: scripts not responding chrome://browser/content/browser.js:10257

If I just wait (not clicking any website in bookmark) when I start Firefox then this error message won't come out.

I tried removing .NET framework 4 then reboot. Everything works fine, no hanging. When I install again, it happens.

Thanks for helping

Hi all, My Windows XP computer is installed with .NET framework 3.5 SP1 before and it is all fine. Yesterday I downloaded a program which requires .NET framework 4 to run so I installed .NET framework 4 too. Installation completed and required reboot and I did. After reboot, I started Firefox (ver 36.0.4) at first as usual. Firefox remains non-responding for about 1-2 minutes before I can click on any bookmark. If i am quick enough to click on a website in my bookmarks, then Firefox hangs for that 1-2 minutes, And then an error message comes out like: scripts not responding chrome://browser/content/browser.js:10257 If I just wait (not clicking any website in bookmark) when I start Firefox then this error message won't come out. I tried removing .NET framework 4 then reboot. Everything works fine, no hanging. When I install again, it happens. Thanks for helping

All Replies (1)

guigs
guigs
more options

I could not reproduce this, however I did find that there was an add on that helped with the previous framework: [FFClickOnce add-on]

However, from your description it does not sound like the two programs work together.