Will not boot from CD/DVD?

[ScubaDucki]

I have set my CD/DVD to first in boot order with my disc with windows inside. The computer then says "Reboot and Select proper Boot device or insert Boot Media in selected Boot device and press a key" Can someone help me?

 

[i7Baby]

Is it an original Windows installation disk?

 

[ScubaDucki]

No

 

[Paul NZ]

Probably not bootable then

 

[ScubaDucki]

How come? It has windows on it shouldn't i be able to boot and install windows?

 

[Paul NZ]

Was it burned from a windows ISO or copied from something? If it was copied I dont think it'll be bootable

 

[ScubaDucki]

I'm not entirely sure, a friend gave me the disk and he said it had windows 8.

 

[Paul NZ]

Must have done it the wrong way then. Or the system youre trying to install it on does it suport UEFI / secureboot. And is that disk 32 or 64 bit?

If its 64 bit enable UEFI / secureboot in the BIOS. If its 32 bit CSM has to be enabled if its in the BIOS. But I dont think 32 bit supports secureboot

 

[ScubaDucki]

I cannot find any UEFI/secure boot, it is 64 bit. However the Boot mode is selected to LEGACY+UEFI

 

[ScubaDucki]

Actually just found secure boot, however when i attempt to activate it a message pops up saying "Platform in Setup Mode! Secure Boot can be enabled when platform is in user mode. Repeat operation after enrolling Platform key." Not sure how to do this.

 

[ScubaDucki]

I fixed that error, however it tells me to disable CSM before i can activate secure boot. Do you know how to do this?