Скачать или смотреть Why Does Unity 2020 and 2019 Keep Crashing? Here’s the Solution!

Discover effective solutions for the crashing issues in Unity 2020 and 2019, including steps for reinstalling and troubleshooting potential problems.
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Why Does Unity 2020 and 2019 Keep Crashing? Here’s the Solution!

As game developers know, having a reliable game engine like Unity is essential for creating and debugging games effectively. Unfortunately, some users experience frustrating crashes while trying to use Unity 2020 or 2019. If you've found yourself stuck on the loading screen, only to have the editor crash shortly after, you’re not alone. In this post, we’ll explore why these crashes might be happening and how to resolve them.

Understanding the Problem

A common issue reported by users includes:

Long loading times: The Unity editor hangs on the loading screen for an extended period.

Abrupt crashes: After finally accessing the editor, it might crash, leaving no clear indication of why.

GPU overload messages: Some users receive error reports indicating a GPU reset due to overload.

In your case, you’ve already ensured that your GPU, Windows 10, and Unity Hub are up to date, which rules out some common causes. But why could the Unity versions from 2020 and 2019 still be misbehaving? The answer often lies in corrupted or missing files within the Unity installation itself.

Step-by-Step Solution: Reinstalling Unity

Here’s how to troubleshoot and hopefully resolve the issue:

1. Uninstall Existing Unity Versions

Begin by uninstalling Unity 2020 and 2019 from your system. This helps in removing all corrupted files that may be causing the crashes. Make sure to:

Go to your Control Panel.

Select Uninstall a program.

Find both Unity versions and uninstall them completely.

2. Delete All Unity Folders

After uninstalling the software, it’s crucial to delete all residual files and folders associated with Unity. Follow these steps to ensure a clean slate:

Navigate to your user directory (usually found in C:\Users<YourUsername>\).

Look for folders like:

AppData\Local\Unity

AppData\Roaming\Unity

AppData\LocalLow\Unity

Any leftover Unity folders in your installation directory (typically C:\Program Files\Unity).

Delete these folders to remove any potentially corrupted files.

3. Download Unity through Unity Hub

Next, it’s time to reinstall Unity. Using the Unity Hub ensures that you are getting the proper and latest version of the editor.

Open Unity Hub.

Click on the Installs tab.

Select Add and choose the desired Unity versions to download and install.

4. Test the Installation

After reinstalling, open Unity 2020 or 2019 to check if the issue persists. You should find a significant improvement when launching the editor. If issues continue, consider checking:

System Requirements: Ensure that your hardware meets the demands of these versions.

Graphics Settings: Sometimes, adjusting GPU settings or drivers can solve performance-related issues.

Additional Tips

Check for Unity Updates: Always keep your Unity Hub updated to ensure the latest patches and fixes are applied.

Graphics Driver: Update your graphics card drivers to prevent compatibility issues that could lead to crashes.

Community Support: If you continue to have problems, consider reaching out to the Unity community forums where developers share solutions.

Conclusion

While experiencing crashes in Unity can be incredibly frustrating, addressing the issue through a complete reinstallation can often resolve underlying problems. By following the above steps, you can get back to developing your games without unnecessary interruptions. Remember, keeping all software, including your GPU drivers, up-to-date is essential for optimal performance.

If you still encounter problems after trying these solutions, don't hesitate to seek further support. Happy developing!