How Do I Fix AutoCAD Crashes?

Are you tired of your AutoCAD software crashing unexpectedly? Don’t worry, we’ve got you covered! In this article, we will explore some common causes of AutoCAD crashes and provide you with effective solutions to fix them.

1. Outdated Graphics Card Driver

If your graphics card driver is outdated or incompatible with AutoCAD, it can lead to frequent crashes.

To resolve this issue, follow these steps:

  • Step 1: Open the Device Manager on your computer by right-clicking on the Start button and selecting “Device Manager. “
  • Step 2: Expand the “Display adapters” category.
  • Step 3: Right-click on your graphics card and select “Update driver. “
  • Step 4: Choose the option to search automatically for updated driver software.

2. Insufficient System Resources

If your system does not meet the minimum requirements to run AutoCAD or if other resource-intensive applications are running simultaneously, it can cause crashes.

Here’s what you can do:

  • Step 1: Close all unnecessary applications running in the background.
  • Step 2: Increase the virtual memory allocated to AutoCAD by following these steps:
    • a) Right-click on “This PC” or “My Computer” and select “Properties. “
    • b) Click on “Advanced system settings. “
    • c) Under the “Advanced” tab, click on “Settings” under the Performance section.
    • d) In the Performance Options window, click on the “Advanced” tab.
    • e) Click on the “Change” button under the Virtual memory section.
    • f) Uncheck the “Automatically manage paging file size for all drives” option.
    • g) Select the drive where AutoCAD is installed and choose the “Custom size” option.
    • h) Set both the initial and maximum size to a higher value (e.g., 4096 MB).
    • i) Click on “Set” and then “OK” to save the changes.

3. Corrupted AutoCAD Preferences

Sometimes, corrupted preferences can cause AutoCAD crashes.

Resetting these preferences might resolve the issue:

  • Step 1: Close AutoCAD if it is running.
  • Step 2: Press Windows + R to open the Run dialog box.
  • Step 3: Type “%appdata%” (without quotes) and press Enter.
  • Step 4: Locate and rename or delete the folder named “Autodesk” or “AutoCAD. “

4. Faulty AutoCAD Installation

If none of the above solutions work, a faulty installation could be causing crashes. You can try reinstalling AutoCAD using these steps:

  1. Type your first step here.
  2. Type your second step here.
  3. Type your third step here.


In conclusion, AutoCAD crashes can be frustrating, but they can usually be resolved by updating graphics card drivers, optimizing system resources, resetting preferences, or reinstalling the software. By following the steps outlined in this article, you should be able to fix most AutoCAD crashes and enjoy a seamless CAD experience.