Is your computer slowing down?
This might be the reason why
However, I should be very careful if you clean your computer in the same way that he is doing it in this video. The high pressure air that he is using from an air compressor also creates water vapour and if that gets on your main board and you turn it on will kill your computer.
Always use a can of compressed air (available from computer dealers or office-supply stores).
Reply With Quote