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I have Win7Pro64, tried to Un-Install Firefox control panel, no luck, tried running helper.exe from Uninstall folder and it says "Not a Valid Win-32 Application" What gives?? Just want to update to 3.6.4 and that didn't work either so I'm trying to remove

AnonymousUser
AnonymousUser
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Running Win7Pro64. Tried to update to 3.6.4 and it failed. It said to download the whole program so I did. Tried to install and says that the "License File" is missing. SO I go to un-install 3.6.3 myslef with Control Panel. All that did was remove Firefox as a listed program in control panel, all of it is still there in Explorer and it runs fine. So I go to use Helper.Exe under the Uninstall folder of Mozilla Firefox and when I click that, it says "Not a Valid Win-32 Application" What's up with that?? All I want to do is remove 3.6.3 so that I can clean install 3.6.4. I tried installing 3.6.4 two different ways with failures both times. I tried to remove 3.6.3 using two different ways, and that also failed both times.

This happened

Just once or twice

== I tried updating to 3.6.4. It failed both with the update and the full download, so tried to un-install 3.6.3 in control panel, then helper.exe with no luck.

Running Win7Pro64. Tried to update to 3.6.4 and it failed. It said to download the whole program so I did. Tried to install and says that the "License File" is missing. SO I go to un-install 3.6.3 myslef with Control Panel. All that did was remove Firefox as a listed program in control panel, all of it is still there in Explorer and it runs fine. So I go to use Helper.Exe under the Uninstall folder of Mozilla Firefox and when I click that, it says "Not a Valid Win-32 Application" What's up with that?? All I want to do is remove 3.6.3 so that I can clean install 3.6.4. I tried installing 3.6.4 two different ways with failures both times. I tried to remove 3.6.3 using two different ways, and that also failed both times. == This happened == Just once or twice == I tried updating to 3.6.4. It failed both with the update and the full download, so tried to un-install 3.6.3 in control panel, then helper.exe with no luck.

All Replies (2)

AnonymousUser
AnonymousUser Question owner
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You don't want to update to 3.6.4, trust me. Stay with 3.6.3. If you need to download it again you can find it here:

http://releases.mozilla.org/pub/mozilla.org/firefox/releases/3.6.3/win32/en-US/

AnonymousUser
AnonymousUser Question owner
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Same problem on Windows 64-bit Ultimate. Get a message saying Partial update failed. Downloads complete, which then also fails because it says a license is missing....