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Firefox crashes

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everytime i try to start firefox i get a crash message i,ve used firefox for years and never had any problem

everytime i try to start firefox i get a crash message i,ve used firefox for years and never had any problem

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It is possible that there is a problem with the files sessionstore.js and sessionstore.bak in the Firefox Profile Folder.

Delete the files sessionstore.js [2] and sessionstore.bak in the Firefox Profile Folder.

If you see files sessionstore-##.js with a number in the left part of the name like sessionstore-1.js then delete those as well. Deleting sessionstore.js will cause App Tabs and Tab Groups and open and closed (undo) tabs to get lost, so you will have to create them again (make a note or bookmark them).

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thanks for answering my question the problem is 2 fold i am computer illiterate is there anyway i can call you and you can walk me through this?