- copy documents/pictures from hard drive: $1 per GB

- diagnose hard drive and/or fix bad sectors with utility: $80

- replace hard drive, install OS, and copy files onto new: $150

- replace/add components:

$20 - memory,

$40 - desktop power supply,

$120 - laptop mother board

- remove virus/malware: $60

- install updates for OS or general software:$60

All parts replacements or additions: price of part plus $20