FileZilla Drag and Drop Error in Windows 7, 8,8.1,10 howto repiar

1. First Open command prompt (cmd) and run it as Administrator.
2. Go to the location of Filezilla.For 32 bit OS and 64 bit OS and 32 bit version of filezilla and 64-bit version of Filezilla  respectively,use below command:C:\Windows\system32>cd/C:\>cd “Program Files”C:\Program Files>cd “FileZilla FTP Client”
   For 64 bit OS with 32 bit version of Filezilla use below command: 
   C:\Windows\system32>cd/
   C:\>cd “Program Files (x86)”
   C:\Program Files (x86)>cd “FileZilla FTP Client”
3. If you are using 64-bit operating system then just type this command : regsvr32 fzshellext_64.dll . For 32-bit OS use this command: regsvr32 fzshellext.dll
4. A new dialog box will appear saying: DllRegisterServer in fzshellext_64.dll succeeded. Click on OK button.
5. Now restart you pc. The error will be fixed now.