Need a little help with Sleep and Shutdown. See inside.

Hi,

I am having some trouble getting sleep and shutdown to work on an HP ENVY - 17-u275cl. I applied the recommended hot patches to the DSDT but still no joy.

Everything else works 100 with or without the patched DSDT. Well, not the nVidia dGpu.

Here is the EFI. Stock DSDT and SSDTs are in ACPI/origin.

These are the specs https://support.hp.com/us-en/document/c05806272

Please help. Desperate

Thank you