I bought a new monitor asus vw266 - when i connect it to my laptop(elitebook 8530w) though hdmi after few minutes of use cpu suddenly jumps to %100 on both cores almost locking the computer rendering it unresponsive..
When I check processes through task manager i do not see any process that is eating up the cpu so I am not able to identify what process is causing this.. But the CPU renains at a constant %100
How do i debug such problem - i could not find much on google..
Note: I had the exact same monitor at a different location connected to this laptop via hdmi without any problems.. I had win 7 32 bit installed at the time though and now i have win 7 64 bit. .not sure if that is making a difference in this particular situation..