+ 0 Votes Why does Windows 7 64-bit stop responding?,RE " followersofHim 2 years ago This answers a whole lot of problems listed on this page: http://www.techrepublic.com/forum/questions/101-325021/why-does-windows-7-64-bit-stop-responding Here's the short of it: DELL should NEVER have put together & sold computers/Lap Tops with Windows 7, running x64 based, with only 2.5GB's available memory! It doesn't work if your a true professional running several software items -- even with Terra GB's! It's like selling a Bus that runs on a Golf Cart engine! It's like getting stuck in the mud with Ford 350 Diesel Engine that can pull 20,000 pounds, but doesn't have 4 wheel drive! We've been dooped!