A black screen in OBS Studio has different fixes depending on what is being captured. First identify whether the failing source is Game Capture, Window Capture, Display Capture, or a video input; then check GPU assignment, game compatibility, and whether a fullscreen game pauses when it loses focus. No single setting fixes every case.
First, identify where the screen is black
Check whether the image is missing from the OBS preview, from a test recording or stream, or only after you minimize a fullscreen game or switch to another window. Also note which source is selected: Game Capture, Window Capture, Display Capture, or a video input. These are separate troubleshooting branches; a black preview is not the same problem as choppy output or encoding overload.
Choose the capture source that matches the target
| Source or platform | Best fit | Important qualification |
|---|---|---|
| Game Capture | Direct capture of a Windows game using DirectX or OpenGL. | OBS describes it as efficient, but some games do not allow OBS to hook into them. It is unavailable on macOS and Linux. OBS Game Capture Source |
| Window Capture | A selected application window; also a useful alternative for games that block Game Capture. | Try it with the game in windowed or borderless-fullscreen mode if Game Capture stays black. OBS Game Capture Troubleshooting |
| Display Capture | A whole monitor. | For OBS’s newer Windows method, the stated minimums are Windows 10 version 1903 and OBS 27. OBS Laptop Troubleshooting |
| macOS or Linux | Use the platform-appropriate source: macOS Screen Capture or Display Capture on macOS, and Window Capture on Linux. | Game Capture is not available on these platforms. OBS Game Capture Source |
Fix a black Game Capture source on Windows
Check which GPU runs OBS and the game
On a laptop with integrated and discrete graphics, OBS and the game can be assigned to different GPUs. OBS says that mismatch can prevent Game Capture from capturing the game. Its GPU guide recommends High Performance for Game Capture and Window Capture, but Power Saving for Display Capture; do not treat one GPU choice as right for every source. OBS GPU Selection Guide
- Close OBS.
- Open Windows Settings → System → Display → Graphics.
- Find or add OBS, open its options, and select the GPU mode appropriate to the source: High Performance for Game Capture or Window Capture; Power Saving for Display Capture.
- Reopen OBS and the target application, then test the source again.
For a different laptop scenario, OBS says its newer Display Capture method (OBS 27 or later on Windows 10 version 1903 or later) can work even when OBS and the monitor use different GPUs. If automatic method selection fails, try selecting the Windows 10 method manually. This Display Capture guidance does not replace the source-specific GPU advice above. OBS Laptop Troubleshooting
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Try the game’s supported capture path
Some games restrict the Game Capture hook. OBS’s troubleshooting guide specifically names Destiny 2 and Counter-Strike 2 as examples and recommends windowed or borderless-fullscreen mode with Window Capture instead. The supported route can vary by game. OBS Game Capture Troubleshooting
- Switch the game from exclusive fullscreen to windowed or borderless fullscreen, then select it with Window Capture.
- Temporarily disable overlays, FPS counters, or monitoring software to check for conflicts.
- If the game is a DX12 title with capture or crash trouble and offers DX11, try DX11.
- Run OBS as administrator only when the game-specific guidance calls for it; it is not a universal first fix.
Fix a black Display Capture source
First confirm the versions for the newer Windows capture method: OBS 27 or later and Windows 10 version 1903 or later. If automatic selection does not work, choose the Windows 10 method manually in the Display Capture source’s method options. OBS’s laptop guidance describes this method as able to capture when OBS and the monitor are not running on the same GPU. OBS Laptop Troubleshooting
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If you are using a different operating system or an older configuration, the cited Windows requirements do not establish the right fix. Match the source to the system and consult the source options available in your installed OBS version.
Check fullscreen focus and minimized-game behavior
Some fullscreen games stop rendering while minimized or after focus moves to another window. That can make the capture appear black even though the source is configured correctly. Make a test recording while the game remains visible, or keep OBS on a second monitor while you verify the image. OBS Game Capture Troubleshooting
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When the image is present but stuttering or overloaded
If OBS shows the game but the output is choppy, or OBS reports encoding overload, treat it as a performance problem rather than a black-source problem. OBS needs GPU resources to composite and render scenes. Reduce competing GPU demand: cap the game’s frame rate or enable V-Sync, lower game graphics settings, close other GPU-heavy applications, and simplify OBS scenes or sources. OBS Encoding Performance Troubleshooting
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