Hi
when browsing, the browsers (chrome and IE9) freeses frequently a few secs. It doesn't repond on keyboard or touchpad actions:
Typing google autofill starts to auto fill, gives no extra characters when I type for a few sec and then gives the letters that a had typed (not all)
The same with the backspace key. While typing this there's frequently a lag between typing and appearance of characters.
pointer hoovering always works but sometimes (frequently it takes a few seconds to change from pointer to "link-hand"
In another browser tab a youtube film is running without interruptions.
Often when I try to scroll with to fingers touchpad, the scrolling pointer appears but scrolling happens after a few seconds.
other programs like write: no problem
Anti virus and malware finds nothing
Core temp is normal; memtest and HDD test are normal.
In task manager performance monitor 2 of 4 RAM is used, the overall cpu use is 7% but every approx 10secs the monitor stops for a few seconds, then the cpu use goes to 100% for half a second and the monitor runs again.
In safe mode everything seems OK
How can I find what is bugging me
Thank you very much in advance
when browsing, the browsers (chrome and IE9) freeses frequently a few secs. It doesn't repond on keyboard or touchpad actions:
Typing google autofill starts to auto fill, gives no extra characters when I type for a few sec and then gives the letters that a had typed (not all)
The same with the backspace key. While typing this there's frequently a lag between typing and appearance of characters.
pointer hoovering always works but sometimes (frequently it takes a few seconds to change from pointer to "link-hand"
In another browser tab a youtube film is running without interruptions.
Often when I try to scroll with to fingers touchpad, the scrolling pointer appears but scrolling happens after a few seconds.
other programs like write: no problem
Anti virus and malware finds nothing
Core temp is normal; memtest and HDD test are normal.
In task manager performance monitor 2 of 4 RAM is used, the overall cpu use is 7% but every approx 10secs the monitor stops for a few seconds, then the cpu use goes to 100% for half a second and the monitor runs again.
In safe mode everything seems OK
How can I find what is bugging me
Thank you very much in advance