Firefox starts, but seems to lock up.

Thus, after the most recent version of Firefox (34), Firefox seems rather crashy and unstable.

The current issue I'm having, it's that when I double click on Firefox in the bar of tasks or on the desktop, its very slow to display the window. Then he began to pitch up, but then it just sits there. The image below, this is where it gets stuck.

I can't access SafeMode by the menu since this object never gets load on the screen. I tried to start Firefox in safe mode through the run, but the problem persists.

Photo: http://i.imgur.com/MS5PaaM.png

As I'm typing this in Internet Explorer, I have to give the raw specs (from what I know / can find):
Windows 7 (32 bit)
Intel Pentium Dual CPU (1.86 GHz)
4 GB of RAM
44.4 GB free on C:\
Firefox Version 34 (unknown revision, probably the last revision)

Known addons
Reddit improvement Suite
Unplug
Ad-Block more

FredMcD said

Two things to try.

  • 1

https://support.Mozilla.org/en-us/KB/Profile-Manager-create-and-remove-Firefox-profiles

If it works;

https://support.Mozilla.org/en-us/KB/recovering-important-data-from-an-old-profile

https://support.Mozilla.org/en-us/KB/back-and-restore-information-Firefox-profiles

  • 2

Download Firefox full installation for all systems and languages {web link}
Save the file. Then;

Using your file browser, open the folder of programs on your computer.

Windows: C:\Program Files
C:\Program Files (x 86)
Mac: Open the folder "Applications".
Linux: See your user manual.

Find and rename the files Mozilla and Firefox adding .old to them.

Now run the full installer.

Delete the old profile worked.

Tags: Firefox

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