[GH-ISSUE #2459] [APP BUG]: Can't find discrete graphics card in the Graphics Device interface. #816

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opened 2026-02-27 21:08:18 +03:00 by kerem · 2 comments

kerem commented

2026-02-27 21:08:18 +03:00

Owner

Originally created by @liuluhaixiu on GitHub (Feb 16, 2025).
Original GitHub issue: https://github.com/shadps4-emu/shadPS4/issues/2459

Checklist

I have searched for a similar issue in this repository and did not find one.
I am using an official build obtained from releases or updated one of those builds using its in-app updater.

Describe the Bug

I'm using a laptop. My graphics card is an RTX 4070, and the CPU is from AMD. In the Graphics settings, in the Graphics Device option, there is only an option for the integrated graphics, and I can't find my discrete graphics card. As a result, the game runs extremely sluggishly. I tried to disable the CPU - integrated graphics using environment variables, but it didn't work. May I ask how to solve this problem?

Reproduction Steps

laptop,rtx4070+amdR9 7940H

Expected Behavior

No response

Specify OS Version

Windows 11

Originally created by @liuluhaixiu on GitHub (Feb 16, 2025). Original GitHub issue: https://github.com/shadps4-emu/shadPS4/issues/2459 ### Checklist - [x] I have searched for a similar issue in this repository and did not find one. - [x] I am using an official build obtained from [releases](https://github.com/shadps4-emu/shadPS4/releases) or updated one of those builds using its in-app updater. ### Describe the Bug I'm using a laptop. My graphics card is an RTX 4070, and the CPU is from AMD. In the Graphics settings, in the Graphics Device option, there is only an option for the integrated graphics, and I can't find my discrete graphics card. As a result, the game runs extremely sluggishly. I tried to disable the CPU - integrated graphics using environment variables, but it didn't work. May I ask how to solve this problem? ### Reproduction Steps laptop,rtx4070+amdR9 7940H ### Expected Behavior _No response_ ### Specify OS Version Windows 11

kerem closed this issue

2026-02-27 21:08:18 +03:00

kerem commented

2026-02-27 21:08:19 +03:00

Author

Owner

@Hermiten commented on GitHub (Feb 25, 2025):

Can you update your NVIDIA driver with this link: https://www.nvidia.com/en-us/drivers and not with Windows update.
Be sure to update your RTX 4070 driver and then open the emulator again

@Hermiten commented on GitHub (Feb 25, 2025): Can you update your NVIDIA driver with this link: https://www.nvidia.com/en-us/drivers and not with Windows update. Be sure to update your RTX 4070 driver and then open the emulator again

kerem commented

2026-02-27 21:08:19 +03:00

Author

Owner

@liuluhaixiu commented on GitHub (Feb 26, 2025):

thanks for your reply

@liuluhaixiu commented on GitHub (Feb 26, 2025): thanks for your reply

kerem referenced this issue

2026-02-27 21:13:57 +03:00

[PR #816] [MERGED] Adding Refresh icon to toolbar #1788