Hi guys, basically I've been trying to solve a strange internet problem since October last year with no luck. when i go onto the internet the pages will go slow or keep loading like i'm on a very slow ISP or sometimes wont load at all saying page timed out or DNS probe error. It also causes my PC to completely Lock up i cant close the page, i cant type anything i cant even open up task manager to close it that way i just have to wait or unplug the Ethernet cable then it unlocks then plug back in. I've tried new copies of windows 7 also tried windows 8, tried new firmware in my ssd, new GPU since, new Ethernet cable, tried opera, chrome and Firefox i swapped from talk talk standard line adsl then i changed to plus net fibre optics which made no difference so then i swapped back to talk talk again and purchased the top package which is now 68 mbps 25 ping and 18 mbps upload and that's also made no difference i'm starting to run out of solutions and getting very annoyed if anyone knows what this might be please don't hesitate to share your opinion.