Q4OS Forum

upALLnight

Member

Registered: 2018-06-04

Posts: 37

Error | Verification failed (15) Access denied

Hey all,

Installed as per instructions on an Acer laptop with latest Win10 and drivers via Snappy SDI.

Got:

"Error | Verification failed (15) Access denied".

Once I switched off UEFI as advised elsewhere I got a further error:

"PXE-E61: Media test failure, check cable"

Obviously I'm missing ..something? Thanks in advance for any advice,

UAN

q4osteam

Q4OS Team

Registered: 2015-12-06

Posts: 4,230

Website

Re: Error | Verification failed (15) Access denied

Once I switched off UEFI as advised elsewhere ...

You cannot boot a previously installed UEFi system with UEFI off. Q4OS should boot with UEFI Secure boot on, as you enroll MOK key. We would recommend you to switch UEFI and Secure boot on and follow these instructions:
https://dai-trying.com/tutorials/instal … cure-boot/
https://www.q4os.org/dqa014.html
https://github.com/q4osteam/q4os-install-media/wiki

upALLnight

Member

Registered: 2018-06-04

Posts: 37

Re: Error | Verification failed (15) Access denied

Thank you!

I did try the MOK process and it came up with different responses to those given in the guide, and it failed. Forgot to take photos so went back to repeat the process earlier today (and take photos) but it went straight through without any problems, so no idea what I did right/wrong - all's well that end's well !

thanks again,

UAN