1. Once every six months is needed to reinstall Windows, because it "wears out".
2. Once a month is recommended to defrag the HDD (Hard Disk Drive)
3. Once a month is recommended to open the side of the casing, and the computer to be cleaned of dust, because the dust is one of the biggest enemies of computer components.
4. For higher speed, it is recommended not to leave more space on the hard disk partition where Windows is installed (eg. do not leave 30 GB in C: where Windows is installed! 10 GB is enough)
5. It is recommended to install anti-virus program and scan the entire computer for viruses weekly.
6.It's important to have many coolers for cooling components because heat affects seriously the PC components.
7. They say the PC keyboard, the internet cafe, has more germs than a public toilet, so it is recommended to wash your keyboard with alcohol weekly, with ears chopstick to get into inaccessible areas.
8. Cleaning the monitor with antistatic spray weekly.
9. It's recommended in maximum of three years, changing certain components of PC.It's advisable to go to an authorized computer service.
10. If electricity is interrupted, it is recommended to unplug all electrical appliances, untill the electricity comes back.
2. Once a month is recommended to defrag the HDD (Hard Disk Drive)
3. Once a month is recommended to open the side of the casing, and the computer to be cleaned of dust, because the dust is one of the biggest enemies of computer components.
4. For higher speed, it is recommended not to leave more space on the hard disk partition where Windows is installed (eg. do not leave 30 GB in C: where Windows is installed! 10 GB is enough)
5. It is recommended to install anti-virus program and scan the entire computer for viruses weekly.
6.It's important to have many coolers for cooling components because heat affects seriously the PC components.
7. They say the PC keyboard, the internet cafe, has more germs than a public toilet, so it is recommended to wash your keyboard with alcohol weekly, with ears chopstick to get into inaccessible areas.
8. Cleaning the monitor with antistatic spray weekly.
9. It's recommended in maximum of three years, changing certain components of PC.It's advisable to go to an authorized computer service.
10. If electricity is interrupted, it is recommended to unplug all electrical appliances, untill the electricity comes back.