AutoCAD

How To Recover Lost CAD File?

Steps for Recovering Lost CAD Files

Understanding CAD File Issues

Sometimes CAD files can become corrupted or lost due to accidental deletions, software crashes, or system malfunctions. Knowing how to recover these files is critical to ensure your work isn’t lost forever.

Step 1: Using the AutoCAD Recovery Tool

  1. Start AutoCAD: Launch AutoCAD 2025 on your computer.
  2. Open the Damaged File: Navigate to the corrupted DWG file you want to recover.
  3. Access Recovery Feature: Click on the AutoCAD icon located in the Tools menu. From there, select Drawing Utilities.
  4. Select Recover: Choose the Recover option. AutoCAD will automatically scan and attempt to repair the damaged drawing file.

Step 2: Restoring from Previous Versions

  1. Navigate to the File Location: Find the folder where your CAD file was originally saved.
  2. Right-Click: On the parent folder, right-click and select Restore Previous Versions.
  3. Select the Version: A menu will appear showing earlier versions of the folder. Choose a version that includes your lost file and hit Restore to recover it in its original location.

Step 3: Backup Options

If you regularly back up your files:

  1. Use Windows Backup: Access your backup settings from the Control Panel or Settings menu and select the relevant backup to restore the lost CAD file.
  2. Check Cloud Services: If you use cloud storage like OneDrive or Google Drive, check the Trash or Recently Deleted folders to see if your file is there.

Step 4: Utilizing AutoCAD Recovery Manager

  1. Open Recovery Manager: Find the Recovery Manager by navigating through the menus or entering the command DRAWINGRECOVERY in the command line.
  2. Review Available Files: This tool will show a list of recoverable files. You can preview them to determine which ones are usable.
  3. Select and Open: Choose the file you want to recover and open it.

Additional Recovery Methods

For users who experience more severe data loss:

  1. File Recovery Software: Consider using third-party recovery tools that specialize in restoring deleted files. Make sure to choose a reputable program.
  2. Consult IT Professionals: If all else fails, reaching out to IT specialists can be a route to explore advanced recovery options.

Frequently Asked Questions

1. Can I recover a CAD file after emptying the Recycle Bin?
No, once the Recycle Bin has been emptied, files are typically permanently deleted. However, you may still be able to recover files using specialized recovery software or by restoring from a backup if available.

2. How can I prevent file loss in AutoCAD?
Regularly save your work and utilize the AutoCAD autosave feature. Additionally, frequently back up your files either through external drives or cloud-based solutions to ensure you have copies in case of emergencies.

3. Is it possible to recover previous versions of a file without a backup?
If you don’t have a backup, recovery options are limited. However, you can try using third-party recovery software that scans your hard drive for previous states of the files you have lost.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.