After the recovery process, if the source dwg file can be recovered successfully, you will see a message box like this:. Batch Recovery. Support to recover deleted objects in DWG files. Support to recover DWG drawing from temporary files when data disaster occurs. Support to repair a batch of DWG files. Support to find and select the DWG files to be repaired on the local computer.
Support command line DOS prompt parameters. See Video Tutorial Demo Version. Select the corrupt or damaged dwg file to be recovered: You can input the dwg file name directly or click the button to browse and select the file.
If you know the format of the source damaged DWG file, then you can specify it in the combo box: By default, it is set to "Auto Determined", which means DataNumen DWG Recovery will analyse and determine its format automatically.
If you want to use another name, then please select or set it accordingly: You can input the fixed file name directly or click the button to browse and select the fixed file. You can specify the output fixed file format in the combo box: By default, if you do not specify the output file format, then DataNumen DWG Recovery will use the same format as the source DWG file. Progress bar will indicate the recovery progress.
Now you can open the fixed dwg file with AutoCAD or other dwg utilities. More Information News. Help Documentation. Fix some minor bugs. Support 0 contributions. Drawings may show the message "Drawing file is not valid.
Drawings may display a message about errors being found, hang, or crash during the opening process. File may not appear in AutoCAD after being opened. File may open, but freeze and have to be force closed. Causes: Corruption can be introduced in numerous ways. AutoCAD terminated while saving the drawing. Old drawings used repeatedly over long time periods. Network anomalies transmission errors, file locking, latent writing of data.
Storage media degradation bad sectors on a hard drive. Defective or failing RAM. Operating System issues. Power surges.
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