COMPUTER UPGRADE PERAWATAN KOMPUTER STT MANDALA BANDUNG WISNU HIDAYAT, S.T PURPOSE • Improve Functionality – Speed – Capacity – Performance – Durability – Feature – Security – Support MAIN CONCERN COMPATIBILITY LIMITATION WHAT TO UPGRADE??? HARDWARE • • • • • • • Processor Mainboard RAM VGA Power Supply Harddisk Cooling SOFTWARE • • • • • • OS Application Application License Application Support Device Driver Updates