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OBS Studio keeps crashing on Windows? 8 fixes that work

✓ Reviewed & updated June 2026

OBS crashing right when you're about to record or go live is the worst timing imaginable. Whether it closes on launch, dies the moment you hit Start Streaming, or freezes mid-session, it's nearly always a graphics or settings conflict — not a broken PC. OBS leans heavily on your GPU, so most crashes trace back to how it's talking to your graphics hardware. Here's how to make it stable.

Work through these in order. The first three solve the majority of OBS crashes.

Quick checklist

  1. Run OBS as administrator
  2. Update your graphics driver
  3. Set the right GPU for OBS
  4. Lower your output resolution and FPS
  5. Switch the encoder (software vs hardware)
  6. Disable conflicting overlays
  7. Update or reinstall OBS
  8. Reset OBS settings as a last resort

Why OBS keeps crashing

The usual causes are an outdated or wrong graphics driver, OBS using the wrong GPU, settings too demanding for your hardware, an encoder conflict, or a clashing overlay app. Each fix below targets one of these.

The 8 fixes

1

Run OBS as administrator

OBS needs proper permissions to capture your screen and games. Without them, it often crashes.

  • Close OBS fully (end any OBS tasks in Task Manager).
  • Right-click the OBS icon → Run as administrator → Yes.
  • Make it permanent via Properties → Compatibility → Run this program as an administrator.
2

Update your graphics driver

Because OBS relies so heavily on your GPU, an outdated driver is the most common cause of crashes.

  • Update your driver from NVIDIA, AMD or Intel's app, or via Settings → Windows Update.
  • Restart your PC and try OBS again.
3

Set the right GPU for OBS

On laptops with two GPUs, OBS can crash if Windows points it at the wrong one. Force the high-performance GPU.

  • Go to Settings → System → Display → Graphics.
  • Add OBS to the list, click it → Options → choose High performance → Save.
  • Restart OBS.
4

Lower your output resolution and FPS

If OBS crashes when you start recording or streaming, your settings may be too heavy for your hardware.

  • In OBS, go to Settings → Video.
  • Lower the Output (Scaled) Resolution (for example to 1280×720) and set FPS to 30.
  • Apply and test.
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5

Switch the encoder

A faulty encoder setting is a frequent crash trigger. Switching it often fixes crashes at "Start Streaming/Recording".

  • Go to Settings → Output.
  • Change the Encoder: if you're on a hardware encoder (NVENC, AMD, QuickSync), try Software (x264), or vice versa.
  • Apply and test recording.
6

Disable conflicting overlays

Game overlays and capture tools often clash with OBS and cause crashes.

  • Turn off in-game overlays (Discord, GeForce Experience/NVIDIA App, Steam, Xbox Game Bar).
  • Close other capture or screen-recording software.
  • Restart OBS and test.
7

Update or reinstall OBS

An outdated or corrupted OBS install causes crashes that a fresh version fixes.

  • Download the latest version from obsproject.com and install over the top, or uninstall first via Settings → Apps and reinstall clean.
  • Launch OBS and test.
8

Reset OBS settings as a last resort

If a corrupted profile is to blame, starting fresh clears it. Back up your scenes first.

  • In OBS, use Scene Collection → Export to back up your scenes.
  • Close OBS, press Windows + R, type %appdata%\obs-studio and press Enter.
  • Rename this folder to obs-studio_old so OBS rebuilds a clean config.
  • Reopen OBS and set up again (or re-import your scenes).

Frequently asked questions

OBS crashes the moment I hit Start Streaming. What's first?

That points to the encoder or settings being too heavy. Switch the encoder (fix 5) and lower your resolution and FPS (fix 4) — those two solve most "crash on start" cases.

OBS crashes only when capturing a specific game. Why?

That's usually a GPU or overlay conflict. Make sure OBS uses the same GPU as the game (fix 3) and disable that game's overlay (fix 6).

Will resetting OBS delete my scenes?

It can, which is why fix 8 has you export your scenes first. Renaming the config folder (rather than deleting it) also lets you recover your old setup from the obs-studio_old folder.

Software or hardware encoder — which is more stable?

It depends on your PC. Hardware encoders (NVENC, etc.) are lighter on your CPU, but if they're crashing, software x264 is often more stable. Try the opposite of whatever you're using now.

Still crashing after all eight steps? Tell us your GPU, when exactly OBS crashes, and any crash-log text, and we'll help you narrow it down.

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