> If they are trying to prevent people from running Linux or Windows 7 [...]
If they were trying to do this, all they'd have to do is tell OEMs to only allow the system to boot with Windows bootmgr. No fancy signature checking required! And they could have done it at any point in the past, even with BIOS.
If they were trying to do this, all they'd have to do is tell OEMs to only allow the system to boot with Windows bootmgr. No fancy signature checking required! And they could have done it at any point in the past, even with BIOS.