Ways to fix up HW Ban
If you know that your CPU is banned, do this:
Try booting without CPU, and then turn your computer off and put CPU back in.
It works with AMD Athlon, (The hardware generates an S/N evertyime you connect or disconnect it from the Motherboard.)
If you know that your Network adapter is banned, put the network card in a diffrent PCI slot and let it install drivers again (generates new S/N) works with: realtek and VIA cards
If you know that your motherboard is banned, you are fucked over

.
If you know that your MAC is banned, change the mac address through DOS, or your router settings (there are other tools,
www.fuckinggooglei*****m)
If you know your IP is banned, use an extern proxy which will redirect your IP to another and another.
If you know any more ways, post them here.