Hi, Would be great if you could help. I use Windows 7. Some major Windows update must have been applied that really messed up a few things, including my Firefox browser. Issue 1: All my bookmarks are gone. Issue 2: When I try to locate the Profile Folder (to try and get my old bookmarks, permitted sites etc.) I get an error message instead. It reads "[path] refers to a location that is unavailable." Issue 3: When I set Firefox as my default browser, the next day I have to repeat this step, and both icons in the start menu and on the taskbar are not there anymore. Is there any way of fixing these issues?