It has been established through surveys and research that a computer keyboard accumulate a good amount of dust and rubbish causing serious problems to the key board. Apparently it seems that the problem might be for a virus. But it is not always. So to ensure a trouble-free working of your computer here are some tips:
- Upturn the keyboard, shake it to drive out the accumulated rubbish. It is better to use a vacuum cleaner. Sometimes you may have to use cotton wool dipped lightly in eucalyptus oil to swab the keys.
- 2. Ventilation slots are to be cleaned with a vacuum cleaner regularly.
3. Clean the glass of the monitor of your computer with an anti-static screen wipe.
4. If the mouse behaves irregularly, making the cursor move erratically, turn it over, remove the retaining
spring, and take out the ball. Clean this and the rollers inside, then reassemble.
