- Windows 10
- Windows 8.1
- Windows 8
- Windows 7
- Windows Vista | Server 2008
- Server 2003
- Windows XP
- Windows 11
- Windows 8.1 | Server 2012R2
- Windows 8 | Server 2012
- Windows 7 | Server 2008R2
- Windows XP | Server 2003
copy//0x4 bytes (sizeof) enum CPU_VENDORS { CPU_NONE = 0, CPU_INTEL = 1, CPU_AMD = 2, CPU_CYRIX = 3, CPU_TRANSMETA = 4, CPU_CENTAUR = 5, CPU_RISE = 6, CPU_UNKNOWN = 7 };