

To fix the Firefox not working error, you can change the settings of the profile folder to set the proper access rights. It is a very common issue if Firefox uses a profile from a file system that was mounted with read-only permissions before. Sometimes, Firefox not responding is because that the profile folder doesn’t have write permissions. Fix 2: Check for the Required Access Rights If not, enable the Add-on/Extension by repeating the above steps. If so, delete the faulty Add-on/Extension according to its instruction. Step 4: Check if the Firefox not responding error is fixed. Step 3: In the pop-up window, click on Restart, and then choose Start in Safe Mode. Step 2: Click on Restart with Add-ons Disabled to go on. Step 1: Select the ≡ option from Firefox to open the submenu, and then click Help and choose Troubleshooting Information. Given to that fact, you can try entering Safe Mode to delete the faulty Add-on/Extension. In most cases, the faulty Add-on/Extension can cause the Firefox not working error.
#FIREFOX SESSIONRESTORE WINDOWS 10#
You may be also interested in this: Windows 10 Notifications Tell Firefox Users to Use Edge Fix 1: Try Safe Mode

For instance, Firefox won’t open, Firefox high CPU usage, Firefox not responding, etc. Though Mozilla Firefox is considered as one of the best browsers for Microsoft operating system, there are some issues with Firefox indeed like any other applications. Fix 2: Check for the Required Access Rights.

#FIREFOX SESSIONRESTORE HOW TO#
MiniTool will tell you how to fix this error in this post.

However, a large number of users complain Firefox not responding sometimes.
