Thanks, bob3160, for that cleansing tip. I sure gonna do that on a lenovo laptop now right after install.
As long as it isn't a permanent problem, it isn't that bad really.
Know some wrestle with slow computers and do not know what to fasten them up a bit,
but that aside, I hope those that go a laptop as a present before going to school recently know what to do now,
well that is for the responsible lot among them, the others only will slow them up further.
Damian