resulting in the share being mapped without a corresponding network drive showing up
Technically, if a drive letter wasn't specified, then the share isn't mapped; it's only connected to.
Now, what can a mapped share, without a corresponding network drive, be used to?
Everything, because most programs accept UNC paths directly – mapping to a drive letter is optional. For example, you can open the path \\host\share
in Explorer or Notepad or Word or any other program; you can even dir
it from the Command Prompt. This has been possible ever since Windows 95 – for more than 20 years now.
Windows will automatically connect to shares whenever an UNC path is used, so technically you don't even need net use
at all. However the command remains useful even without specifying drive letters, because it lets you specify a custom username and password.
That said, there are still valid reasons to use drive letter mappings: they let you quickly see used/free space in "This PC" ("My Computer"), they're shorter to type, and you can actually cd
into them via Command Prompt.
Is it possible to link the share to a network drive afterwards (how)?
If you still want to map the share to a drive, simply repeat the command with a drive letter:
net use z: \\host\share
Thank you - so using
net use \\host\share
is only useful to establish a connection with a custom username and password? Given that such connection has been established, then Windows will automatically use it when needed from e.g. Explorer? – Shuzheng – 2018-10-28T12:38:51.550Yes, it will be used automatically. – user1686 – 2018-10-28T13:17:27.460