I have desktop PC with Windows NT operating system. When i log on as an operator/other user, the keyboard response is very very slow. But when i log on as an Administrator, it’s just normal. From Microsoft website i found there’s a solution for Windows 95/98/Me. But can not find any solutions for Windows NT. I applied the solution into Windows NT as Windows forum suggested to modifiy the system.ini file but there’s no changes in Windows NT. Do u guys have any idea how to solve this kind of problem? Thanks in advance..