Hdd activity bursts from time to time.(2 min or so)
Has periods when hdd is 0 and time when peak.In this period has moments of lag and noise.
I've just instaled windows 8 and drivers.So no chance of virus or some malware.
On old w7 64 no problem.
In w7 on safemode has similar behavior to windows 8.I think is some driver form Intel.
Instaling drivers form Windows Update has similar issues.
Instaling old w7 driver stil no result.
But what? How to find out?
I have Asus k53s notebook with i5 2410M,hdd WDC 500gb ,4gb ram and Nvidia 540M.
Please help.