After you install DDWGR, you can fix a dwg file by simply clicking your mouse in Explorer because DDWGR has integrated its functions into it. Following are the detailed operations:
1.In Explorer, select the dwg file to be recovered and click the right mouse button.
2.A context menu will appear, in which you can find "Repair file..." and "Repair and Open file..."menu items to repair the file.
3.By clicking "Repair file...", you can repair the selected file. If the name of the selected file is "a.dwg", then the fixed file is auto-named as "a_fixed.dwg".
4.By clicking "Repair and Open file...", you can repair the selected file. And after the repair process, the fixed dwg file will be opened automatically.