| Operating System | Protocols | 32 bit / 64 bit Support |
|---|---|---|
| Windows 7 SP0, SP1 | EAP-TTLS, PEAP v0/v1, GTC, SIM | Yes / Yes |
| Windows Vista SP0, SP1 | EAP-TTLS, PEAP v0/v1, GTC, SIM | Yes / Yes |
| Windows XP SP0, SP1, SP2, SP3 | EAP-TTLS, PEAP v0/v1, GTC, SIM | Yes / Yes |
| Windows Server 2003 | EAP-TTLS, PEAP v0/v1, GTC, SIM | Yes / Yes |
| Windows Server 2008 | EAP-TTLS, PEAP v0/v1, GTC, SIM | Yes / Yes |
| Windows Pocket PC / 2003 | EAP-TTLS, PEAP v0/v1, GTC, SIM | N/A |
| Windows Pocket PC / 2005 | EAP-TTLS, PEAP v0/v1, GTC, SIM | N/A |
| Windows Mobile 5 | EAP-TTLS, PEAP v0/v1, GTC, SIM | N/A |
| Windows Mobile 6 | EAP-TTLS, PEAP v0/v1, GTC, SIM | N/A |