0XC01E033F

0xC01E033F Fix: Invalid Pixel Value Access Mode Error

EP
Erropedia Team
📅 July 27, 2026 📅 Updated Jul 31, 2026 👁 1 views Windows Errors Beginner
This error shows up when Windows can't talk to your graphics driver right. Restart the driver or reinstall it to fix it fast.

I know this error is infuriating. You're just trying to open a game or an app, and bam — 0xC01E033F. The system says the pixel value access mode is invalid. That's tech-speak for "your graphics driver gave up." Let's fix that now.

Step 1: Restart the Graphics Driver

This is the quickest fix. Most of the time, the driver just got stuck and needs a nudge. Press Win + Ctrl + Shift + B at the same time. Your screen will flash black for a second, and you'll hear a beep. That's Windows restarting the graphics driver.

Try the app again. If the error is gone, you're done. I've seen this fix work for people running NVIDIA GeForce RTX 3060 cards on Windows 11 22H2. But if it didn't work for you, keep reading.

Step 2: Reinstall the Graphics Driver

If restarting didn't help, the driver files might be corrupted. You need to wipe them clean and start over.

  1. Download Display Driver Uninstaller (DDU) from the official site. Skip the sketchy download buttons — get it from guru3d.com.
  2. Boot Windows into Safe Mode. To do that: hold Shift, click Restart, then go to Troubleshoot > Advanced options > Startup Settings > Restart. Press 4 for Safe Mode.
  3. Run DDU. Pick your GPU brand (NVIDIA, AMD, or Intel). Click Clean and restart.
  4. Windows will boot normally. Now download the latest driver from your GPU maker's site — not Windows Update. For NVIDIA, that's nvidia.com/drivers. For AMD, amd.com/drivers.
  5. Install the driver with a Clean Installation checkbox if it's NVIDIA. AMD users can pick Factory Reset.

Reboot. The error should be gone. I've seen this fix work for a user with an AMD Radeon RX 6700 XT on Windows 10 21H2 who got the error in Adobe Premiere Pro.

Why This Works

The error code 0xC01E033F means the DirectX graphics runtime asked your GPU to use a pixel value access mode it doesn't support. That usually happens when the driver is outdated, corrupted, or just glitched after a sleep/wake cycle. Restarting the driver resets its state. Reinstalling it gives you a clean set of files. Simple but effective.

Less Common Variations of This Error

Error Appears After Sleep or Hibernate

Some laptops, especially Dell XPS and Lenovo ThinkPads, trigger this error when waking from sleep. The fix is to disable fast startup:

  1. Open Control Panel > Power Options.
  2. Click Choose what the power buttons do.
  3. Click Change settings that are currently unavailable.
  4. Uncheck Turn on fast startup.
  5. Save changes and reboot.

This stops Windows from using a half-baked driver state after sleep.

Error in Virtual Machines

If you're running a VM with Hyper-V or VMware, the virtual GPU might not support the pixel access mode the guest OS needs. Try changing the VM's video adapter from SVGA to VMware SVGA II (for Workstation) or enable 3D acceleration in Hyper-V settings. This tripped me up the first time I ran a DirectX app in a VM.

Error with Multiple Monitors

Some users see this error when plugging a 4K monitor into an older GPU via HDMI. The monitor's EDID data tells the driver to use a mode it can't handle. Switch to DisplayPort if you can, or lower the monitor's refresh rate to 60 Hz in Windows display settings.

Prevention Tips

  1. Keep drivers updated. I'm not saying update every week. But check for driver updates once a month, especially for game releases. Use the GPU maker's tool — NVIDIA GeForce Experience or AMD Adrenalin — but only install Game Ready drivers, not Beta ones.
  2. Don't use driver cleaner tools daily. DDU is for when things break. Using it too often can cause more problems.
  3. Avoid overclocking if you're unstable. If you overclocked your GPU and this error shows up, dial back the overclock. An unstable GPU can send weird pixel mode requests that trigger the error.
  4. Check your DirectX version. Some old apps need DirectX 9 or 10. Install the DirectX End-User Runtime from Microsoft's site. It's free and fixes missing DLLs.

That's it. You should be back to work or gaming. If the error keeps coming back after all this, your GPU hardware might be dying — check the temps with MSI Afterburner and consider a replacement. But for 99% of people, the driver reinstall does the job.

Related Errors in Windows Errors
0X000000EA Fixing ERROR_MORE_DATA (0x000000EA) on Windows 0X00000098 Fix ERROR_TOO_MANY_MUXWAITERS (0x00000098) on Windows 0X000D135E Fix NS_S_NAVIGATION_COMPLETE_WITH_ERRORS (0X000D135E) 0XC01E0315 STATUS_GRAPHICS_INVALID_VIDEOPRESENTSOURCESET (0xC01E0315) Fix
0xC01E033F STATUS_GRAPHICS_INVALID_PIXELVALUEACCESSMODE pixel value access mode error graphics driver crash Windows display error DXGI error fix video card driver reinstall DirectX error 0xC01E033F GPU driver reset black screen fix Windows 11

Was this solution helpful?

EP
Erropedia Team
Tech Support Editors
The Erropedia editorial team researches and documents real-world tech errors from across Windows, Linux, macOS, networking, databases, cloud platforms, and more. Every solution is reviewed for accuracy and updated as software and systems evolve.