In the world of the computer science, nothing lasts forever; some things not even for the day after tomorrow. If you believe that you should renew his computer, or only some of his components, or if it wants to be thrown to the world of the computer do-it-yourself, this is his section.

The Question with capital letter. Will I last with a child added here or there, or I buy to myself the new one? And if I add something, what?

• How to make use of a computer
• What to update for...
• To increase the free yield

For handyman with initiative; how to renew the components of the PC yourself, step by step.

• Essentials of the update of computers
• To update the memory RAM
• To install a microprocessor
• To change the motherboard
• To install a hard disk
• To install a disk drive
• To install a modem
• To update the BIOS
• How to mount your own local network