Labels:bridge | chat room | hakham | laptop | monitor | plant | sky OCR: COMPUTER HARDWARE Can upgrade computer to make it more powerful? When shopping for computer system, your budget tmight not stretch to cover the cost of all the equipment you want. Or, you might wonder you can extend FIGURE 2.9 the life of your current computer by upgrading key components. Some com- Popular upgrades ata glance; ponents are easy to ppe o change whereas others are not. Figure 2-9 in the Accessibility column, summarizes the most popular computer equipment upgrades, and indicates internal upgrades require you their average time for completion cost, difficulty level, and accessibility to open the system unit. Upgrade Time Cost (US$) Difficulty Accessibility Difficult and not Replace processor 1-5 hours $200 $600 Internal recommended Add memory 30 60 minutes $50 $300 Moderate Int ...
