04-02-2012 10:02 AM
It sounds like the mouse is defective, have you had a chance to test it on a second computer?
03-05-2013 04:02 AM - edited 03-05-2013 04:02 AM
Sorry for disappearing like this.
After uninstalling a lot of software and cleaning up my PC with many maintenance tools, the problem gradually stopped occurring. It was not a hardware problem as it seems.
Thanks a lot for the interest.
Consider this problem fixed.