Knowing what specification of computers I am dealing with is always the first step that computer technicians take to troubleshoot computer problems. But how can they get those information? There are 3 ways to dig those info: BIOS Setup: You can easily find some info of the computers at the boot up by...

We all know that the computers always carry junk files when we have them work for us. That will reduce the performance of our computers. Therefore we need to throw all those junk files away regularly to make sure our systems run at their maximum speeds. Cleaning computer junk files is not as simply...