how much to you charge:
1. examine the power supply then 110 v to 230 volt.
2. take a old 15.8 g and install a brand new 80 g.
3. format it two 40 g
4. install xp
5. add 5 tools software.
6. install office.

7. install new cpu fan

8.I use compressor air gun and clean the whole motherboard.
then I blow dry it. and then disinfect once more.

bring it back to the owner,
reconnect
do the demonstration.

how much?????