weird PC trouble !!!?

[nighthawk_speedstar]

help me out guys..i m facing these really weird trouble . I m using Windows 7 build 7227. Its a core two duo processor e7500 , 2 gb ram and Radeon HD 3450 pci express and the motherboard is DG31PR model...it was running great up till now but for a few days i m facing this weired problem..first my mouse pointer go flicker , than my cpu meter shows the cpu usage is about 95 % and the pc becomes incredibly slow and than the system shows the aero theme is using most of the physical memory so color scheme will change to basic..bt as soon as I press a button on the key board ..everything is normal?!! like nothing like that happened..but after 5 or 6 minutes same things happen again..can anyone tell me what the hell is happening and what can I do to fix it?

 

[acetolyne]

maybe a conflict between your mouse and keyboard I experienced a similar effect in XP when using a microsoft mouse with a microsoft keyboard one or the other would randomly stop working unless I unplugged it and plugged it back in they were both USB and drivers up to date after replacing the mouse with a different brand the problem disappeared not sure if this is your problem but it is possible

 

[♥Anissa♥]

This isn't your fault at all. This is because you have Windows 7.
It hasn't been tested or anything yet and every new computer program is always kinda suckish. Demand to return your computer and get vista instead. You got ripped off.
Wait a few months and Windows 7 will be improved.

Try going to the windows 7 website, or call the windows help number.