Instalare Windows
Instalare si Reinstalate windows: xp sp1, sp2, sp3, vista, 7, 8 cu updateuri, drivere, office, codecuri audio/ video, programe, antivirus, defragmentari si devirusari...etc
Instalare si configurare router wireless / modem.
Reparatii desktop: curatare praf, schimbare pasta termoconductoare, constatare pieselor defecte si inlocuirea lor.