Getting-Started-With-ACPI VS SteamDeck-Clover-dualboot

Got spoofing working, if you have a R9 290 or similar and have problems spoofing, do as explained here https://github.com/dortania/Getting-Started-With-ACPI/pull/71/files

It's a must though. Every PC is different, even 2 identical models might not have the same ACPI tables.. I would Start here.. There's only a few things you'll really need, especially on these machines. While there's many methods, a clean install of windows NOT booted through OpenCore, using SSDTime is the easiest for most.

Any log files? Debug?? Not enough info to give you any advice, except reading the guide and following it. Looks like possibly some SSDTs/ACPI files missing or wrong.

Question - Im assuming you're using one of those pre-builts you linked ,or parts of it. Did you make all your own ACPI/SSDT's, fix sleep, etc?? BIOS up to date? Why aren't you following the guide and making a config? .

SSDT-PLUG-DRTNIA

i have try everything here https://dortania.github.io/Getting-Started-With-ACPI/

read this

You can, of course. For ease of use though, you I also suggest you configure a boot loader: https://github.com/ryanrudolfoba/SteamDeck-Clover-dualboot

I use Clover for dual-boot (SteamOS 3.5 and Windows 10) - https://github.com/ryanrudolfoba/SteamDeck-Clover-dualboot (release 15.10.2023) And I noticed that SteamOS loads much slower due to Clover - ~30 seconds to even over one minute. Windows 10 starts immediately. If I boot SteamOS directly from UEFI (Vol - + power button), the system starts almost immediately.

git clone https://github.com/ryanrudolfoba/SteamDeck-Clover-dualboot

You may also find useful this project. It's a preconfigured Clover that can automatically reinstall itself after system upgrades. It automatically detects different OS on different drives and some OS are already preconfigured with beautiful icons. Works flawlessly for me, tested with Ventoy USB drive with multiple images and with Tails (Deck is an amazing device for anonymous Internet access!) on SDCard. The only things I adjusted were menu timeout and theme. I'm not sure if it's better or worse compared to refind.

I use SteamDeck-Clover-dualboot to manage a dual boot. Updates to either SteamOS or Windows will often mess with the boot priority, so installing this script on the SteamOS side tends to help. When one OS “takes over,” manually booting into SteamOS fixes it right up.