how to unregister and reregister DLL files

For a number of occasions you might want to unregister and reregister DLL files when a problem occur, this post show you how to do it.

To register (or reregister) DLL file

• Click start and run
• Type regsvr32 .dll (for example - regsvr32 zipfldr.dll will register zip folders in windows)
• Or you can use regsvr32 \.dll (where is the path to the file, and is the name of the file)

To unregister DLL file

• Click start and run
• Type regsvr32 -u .dll (for example - regsvr32 -u zipfldr.dll will disable zip folders)
• Or you can use regsvr32 -u \.dll (where is the path to the file, and is the name of the file)