Desktops and servers, laptops, systems and network components.

1. Hardware troubleshooting, repairs, replacements, and upgrades.
2. Desktops, servers, laptops, peripheral devices, and networking components.
3. Operating system and software upgrades. Windows 95/98/ME/2000/XP, Mac OS9, OSX, GNU/Linux (Redhat and SuSE), FreeBSD.
4. Disaster recovery.