Hi, I have a problem with pretty much all browsers on my computer. I am using at the moment IE 8, but I have tried the latest versions of Google Chrome and Safari. I have also tried this with Firefox a long time ago. The problem is that at some point while using my computer, the browser being used simply freezes and becomes unresponsive, with the exception of IE which becomes really slow instead or crashes. If I close the browser, its processes are still running according to the task manager, and I cannot end it. I select "end process," but nothing happens. If I try to re-open the browser, it will simply freeze before the homepage is even loaded. IE eventually loads, but Chrome and Safari don't. I thought at first that this might have something to do with extensions, but I had absolutely non enabled on Chrome, and the browser still crashed. Also, turning off or logging off takes a lot of time. I've had this problem for a while, but I just lived with it. At one point(after doing some major uninstallations of unused software on my ocmputer), IE started crashing too often so I system restore-ed my pc and now, I am here asking for assistance. I have AVG Anti-Virus Free Edition 2012, but it has not detected anything.