Do you delete the My Music, My Documents or My Pictures folders only to find they have returned to Windows later? Delete them forever with these steps.
1. Hold down the Windows Key and press R.
2. Type regsvr32 /u mydocs.dll and click OK.
3. Now try deleting the folders. They should stay gone as long as that DLL isn’t registered again.
Please be aware that many applications may use these folders. Removing them may cause problems.
To undo this change, use the command regsvr32 mydocs.dll.