How to convert the BAK (backup) to its DWG (original AutoCAD Drawing) file

Converting backup ( .Bak ) file of AutoCAD to original file ( . DWG ) It is very easy. Just you need to change the file extension from backup to original file format extension for any kind of application such as MS office, AutoCad etc. Here I am going to show you as for example AutoCAD drawing, but you can use this same concept for anything else. Problem to change the file extension is that normally most computer does not show the file extension. You have to do file extension visible with following steps for all earlier versions of windows 7 such as windows XP, windows 2000 etc. 1. Go to My Document or My Computer 2. Click on "Option" then "View" tab. 3. From the View Unchecked the "Hide file extension" from advance settings Then you will see all files with their respective extension. Now, you can easily change the extension by renaming the file. In the case of AutoCAD, change .bak to .dwg For windows 7 and higher version of windows: 1. Go to the Control panel. 2. Go "Folder Option" and "View" tab 3. Uncheck the "Hide extension for known file types" from advanced settings. *********If you like my video, please subscribe my channel. Thank you very much.******