Discord is a go-to app for gamers and communities, but nothing kills the mood faster than a crash right at startup or mid-game. If Discord keeps crashing when you launch it or whenever you play a game, you are not alone. These crashes usually boil down to problems with hardware acceleration, outdated drivers, corrupted files, or conflicting software.
This guide skips the fluff and dives straight into fixes that work. Try the steps below to get Discord running smoothly again, whether you use Windows 10 or 11.
Restart Your Computer and Run Discord as Administrator
It might sound basic, but fully restarting your PC can clear up temporary glitches that cause Discord to crash. After a reboot, right-click the Discord shortcut and choose Run as administrator. This gives Discord extra permissions and can resolve crashes linked to access rights, especially if you're running games or overlays that require elevated access.
If running as administrator stops the crashes, right-click Discord's shortcut, go to Properties > Compatibility, and check Run this program as an administrator to make it permanent. If Discord still crashes, continue to the next steps.
Disable Hardware Acceleration in Discord
Hardware acceleration lets Discord use your GPU for smoother visuals. But on some systems or with certain graphics drivers, this feature triggers crashes, especially during or after launching games.
- Open Discord (if possible) and click the gear icon at the bottom to open User Settings.
- Scroll to Advanced and find Hardware Acceleration.
- Turn it off and confirm with Okay when prompted.
Restart Discord. If it no longer crashes, hardware acceleration was likely the culprit. If you can't open Discord at all, skip to "Clear Discord Cache and Settings" below and try launching again afterward.
Update Your Graphics Drivers
Outdated or buggy graphics drivers are a common cause of Discord crashes, especially when gaming. Drivers from NVIDIA, AMD, or Intel can conflict with Discord overlays or hardware acceleration.
To update manually, visit your GPU manufacturer's official website (NVIDIA, AMD, or Intel), find the latest driver for your card, and install it. Avoid relying only on Windows Update, as it doesn't always offer the newest drivers.
After updating, restart your PC. Launch Discord and test for stability while playing games. If crashes persist, try doing a clean install of your drivers by selecting the "clean install" or "factory reset" option during the setup, which removes outdated or corrupt driver components.
Clear Discord Cache and Settings
Corrupted cache or configuration files can make Discord crash on startup. Clearing them can force Discord to rebuild its settings and often fixes stubborn crashes.
- Press Win + R, type
%appdata%, and press Enter. - Find the Discord folder and delete it or rename it (for backup).
- Repeat for
%localappdata%(enter this in Run), and delete or rename the Discord folder there too.
Now relaunch Discord. You'll need to log in again, but this often resolves crashes linked to corrupt state or cache files. Any custom settings will need to be reapplied.
Temporarily Disable Overlays and Conflicting Software
Software overlays (like NVIDIA GeForce Experience, Xbox Game Bar, Steam Overlay, or third-party FPS counters) can conflict with Discord, especially if overlays stack on top of each other during games. Antivirus tools or screen recorders can also cause crashes.
To test, disable overlays from their respective apps: turn off GeForce Experience's in-game overlay, close Steam's overlay, and temporarily exit or disable any screen-capture or video recording software. Also, try disabling your antivirus temporarily (but only for testing) to see if it stops the crashes.
If Discord stabilizes, turn overlays and software back on one at a time to find the conflict. For longer-term use, look for overlay settings in Discord (User Settings > Game Overlay) and keep only the necessary ones enabled.
Reinstall Discord Completely
If none of the above steps help, a complete reinstall may be necessary. Sometimes Discord updates go wrong or files get corrupted, causing relentless crashes.
- Open Control Panel > Programs and Features or Settings > Apps, find Discord, and uninstall it.
- After uninstalling, manually check and delete any remaining Discord folders in
%appdata%and%localappdata%as described above. - Restart your computer.
- Download the latest Discord installer from the official Discord site and install fresh.
This gives you a clean slate. Log in and check if the crashes persist. If they do, the issue may be at the system or hardware level.
Check for Windows Updates and System Issues
Sometimes Discord crashes are symptoms of deeper problems, such as incomplete Windows updates or corrupt system files. Keeping your OS up to date helps prevent compatibility issues between Discord, drivers, and Windows itself.
Go to Settings > Update & Security > Windows Update and click Check for updates. Install everything available and reboot as needed.
If crashes continue, open Command Prompt as administrator and run sfc /scannow to scan for and repair corrupted system files. This doesn’t affect your files but can fix stability problems that trip up apps like Discord.
Frequently asked questions
Why does Discord crash only when I start a game?
This often points to conflicts between Discord's hardware acceleration or overlay and your graphics drivers or the game's own overlays. Updating your GPU drivers and disabling unnecessary overlays usually solves it.
Is there a way to use Discord without hardware acceleration?
Yes. Open User Settings in Discord, go to Advanced, and turn off Hardware Acceleration. This forces Discord to use your CPU for rendering, which is usually more stable but may use more CPU resources.
How do I reset Discord to default settings if I can't open it?
Close Discord fully, open %appdata% and %localappdata% in Windows Explorer, and delete the Discord folders. This erases local settings and cache, restoring Discord to its default state on next launch.
Could antivirus software make Discord crash?
Yes. Some antivirus or security programs can interfere with Discord's files or processes. Try adding an exception for Discord or temporarily disable the antivirus to see if the crashing stops.