0xe0464645 Error Code Pc Gpu Crash – What It Means And How To Fix It!

The 0xe0464645 error is caused by outdated GPU drivers, overheating, hardware issues, or software conflicts. Fix it by updating drivers and preventing overheating.

In this article, we will explain what the 0xe0464645 error code is, its causes, and most importantly, how you can fix it in a few simple steps.

What Is the 0xe0464645 Error Code?

The 0xe0464645 error code is often seen when there is an issue with your GPU or graphics card. When you try to run games, apps, or any other graphics-heavy software, this error may occur, causing the application or even your entire PC to crash. While this problem mainly points to your GPU, it can also be related to other system components like outdated drivers, faulty software, or even hardware issues.

Why is my GPU crashing my PC?

If your GPU is crashing your PC, several factors could be to blame. Outdated or corrupt drivers, overheating, hardware issues, software conflicts, or an insufficient power supply can all cause instability. Overclocking the GPU too much can also lead to crashes. Additionally, corrupted system files may contribute to the problem. To fix this, update drivers, monitor temperatures, ensure proper power supply, and check for any software conflicts or hardware issues.

Why Does the 0xe0464645 Error Code Happen?

This error can be caused by several factors. Let’s explore the most common causes:

• Outdated GPU Drivers: One of the most frequent causes of the 0xe0464645 error is outdated or corrupted GPU drivers. Drivers are essential for helping your operating system communicate with the hardware (like the GPU). If they’re out of date, this communication can break down, resulting in errors like the 0xe0464645 code.

• Overheating or Hardware Issues: Overheating can cause your GPU to fail temporarily, triggering the 0xe0464645 error. Similarly, other hardware problems, such as faulty components or insufficient power supply, can also lead to this issue.

• Software Conflicts: Sometimes, the problem is not with the hardware but with software conflicts. If you have installed a new application or an update that conflicts with your GPU drivers, it could lead to crashes and error codes.

• Corrupt System Files: Corrupted or missing system files in your operating system may also be responsible for the error. These files are essential for the proper functioning of your PC, and when they become corrupted, it can result in various system problems.

• Incompatible Graphics Settings: Certain graphics settings might not be supported by your GPU. For example, trying to play a game at ultra-high resolution on an older GPU can trigger crashes and errors like the 0xe0464645.

What to do if DWM crashes?

If DWM (Desktop Window Manager) crashes, try restarting the service through Task Manager. Update your graphics drivers via Device Manager or the manufacturer’s website. Check for Windows updates under Settings > Update & Security. Disable visual effects in System settings and run System File Checker (sfc /scannow). Perform a malware scan and, if needed, reset or reinstall Windows to fix persistent issues.

Also read: How Good Is 30c Gpu Temp On Idle – A Complete Guide!

How to Fix the 0xe0464645 Error Code:

The 0xe0464645 error code is commonly associated with issues related to GPU drivers, overheating, system file corruption, and software conflicts. Here’s how you can fix it with a series of simple troubleshooting steps.

Update Your GPU Drivers:

Outdated or corrupt GPU drivers can trigger errors like 0xe0464645. To fix this, update your GPU drivers by opening Device Manager, expanding Display Adapters, right-clicking your GPU, and selecting Update Driver. Choose Search automatically for updated driver software and follow the prompts. Alternatively, visit your GPU manufacturer’s website to download the latest driver manually.

How to Update GPU Drivers Manually:

• Open Device Manager by right-clicking the “Start” button and selecting Device Manager.
• Expand the Display Adapters section.
• Right-click your GPU and select Update Driver.
• Choose Search automatically for updated driver software.
• Allow Windows to search for and install any available updates.

Alternatively, visit your GPU manufacturer’s official website (NVIDIA, AMD, Intel, etc.) to manually download the latest driver.

Check for Overheating:

Overheating can cause the 0xe0464645 error by triggering GPU crashes. To prevent this, clean your PC to remove dust blocking airflow, and monitor GPU temperatures using software like MSI Afterburner or HWMonitor. If temperatures exceed 80°C, consider upgrading your cooling system with better fans or liquid cooling to keep the GPU at optimal temperatures.

How to Prevent Overheating:

• Clean your PC: Ensure there’s no dust blocking fans and cooling vents.

• Monitor temperatures: Use tools like MSI Afterburner or HWMonitor to check your GPU’s temperature. If it exceeds 80°C, it may overheat.

• Improve cooling: Consider upgrading to more efficient fans or a liquid cooling system to keep temperatures in check.

Repair Corrupted System Files:

Corrupted system files can trigger errors like 0xe0464645. To fix this, open Command Prompt as an administrator, type sfc /scannow, and press Enter. Windows will scan and repair any detected issues. Once the process is complete, restart your PC to check if the error is resolved. This tool helps restore system file integrity.

How to Repair System Files:

• Open Command Prompt as Administrator: Right-click the Start button and select Command Prompt (Admin) to run it with administrative privileges.

• Run the System File Checker Command: Type sfc /scannow and press Enter. Windows will begin scanning for corrupted or missing system files and attempt to fix any issues automatically.

• Wait for the Scan to Complete: Allow the tool to finish the scanning and repairing process. This may take some time depending on your system.

• Restart Your PC: After the scan is complete and any issues are fixed, restart your computer to see if the error persists.

This method will help restore system file integrity and can resolve errors caused by corrupted files.

Adjust Graphics Settings:

If your GPU struggles with high graphics settings, it can cause crashes or errors like 0xe0464645. To fix this, lower the game’s resolution and reduce settings such as shadows, textures, and anti-aliasing. This reduces the strain on your GPU, helping it run more efficiently and potentially resolving the error. Apply the changes and check if the issue persists.

How to Adjust Graphics Settings in Games:

• Launch the game where the error occurs.

• Go to the game’s Settings or Options menu.

• Lower the resolution, and reduce settings like shadows, textures, and anti-aliasing.

• Apply the changes and check if the issue is resolved.

By reducing the graphical demands, your GPU might be able to handle the load more efficiently.

Reinstall the GPU Drivers:

If updating your GPU drivers didn’t fix the issue, try reinstalling them. To do this, open Device Manager, right-click your GPU under Display Adapters, and select Uninstall Device. Restart your PC, then download and install the latest drivers from the GPU manufacturer’s website. A fresh installation can resolve conflicts or issues with the current drivers.

Also read: Can You Replace The Gpu On A Gemibook Xpro – External Gpus And Other Alternatives!

How to Reinstall GPU Drivers:

• Open Device Manager and expand the Display Adapters section.

• Right-click on your GPU and select Uninstall Device.

• Restart your PC.

• Download the latest drivers from the official website of your GPU manufacturer and install them.

Check for Software Conflicts:

Newly installed software or updates may conflict with your GPU or drivers, causing the 0xe0464645 error. To resolve this, open the Control Panel, go to Programs, and uninstall any recently added software. Additionally, disable unnecessary startup programs through Task Manager. This can help identify and remove any conflicting software causing the issue.

How to Uninstall Recently Installed Software:

• Open the Control Panel.

• Click Programs, then select Uninstall a program.

• Find and uninstall any software that you recently added before the error occurred.

You can also disable unnecessary startup programs to improve system performance.

If the error is resolved after the clean boot, you can enable services and programs one at a time to identify the culprit.

FAQ’s

1. What causes the 0xe0464645 error code?

This error is usually caused by outdated GPU drivers, overheating, hardware issues, corrupted system files, or software conflicts.

2. How can I prevent my GPU from overheating?

To prevent overheating, clean your PC to remove dust, monitor GPU temperatures, and improve your cooling system by adding fans or using liquid cooling.

3. How do I update my GPU drivers?

You can update your GPU drivers through Device Manager or by visiting the GPU manufacturer’s website to download the latest version manually.

4. What should I do if reinstalling the GPU drivers doesn’t fix the issue?

If reinstalling drivers doesn’t work, check for software conflicts, repair corrupted system files, and ensure your GPU is not being overworked with high graphics settings.

5. Can corrupted system files cause the 0xe0464645 error?

Yes, corrupted system files can contribute to this error. You can fix this by running the sfc /scannow command in the Command Prompt to repair damaged files.

Conclusion

The 0xe0464645 error is often caused by outdated GPU drivers, overheating, or hardware issues. To fix this, update your GPU drivers, improve your cooling system to prevent overheating, and run sfc /scannow to repair corrupted system files. These steps can help resolve the error, improve system performance, and prevent future crashes, ensuring better stability and reliability.

Also read: Is Increasing The Gpu Power Limit In Msi Afterburner Bad – A Complete Guide!