VirtualBox 7 - shared folder missing for Win 11 VM

Hi, in the past I've had no problem setting up a shared folder with older O/S's.

Come to Win 11 as a VM - and I just can't find a way to get the shared folder visible from the VM.
I've set one up on the host (Win 10), but there's no evidence of (I think it's) 'My Network Connections' in the Nav pane.

Also it seems Guest additions are not a separate element with Win 11 VMs.

Ideas welcome- thanks!

Finally..! Found out the method of installing Guest additions has changed (not so obvious)- so all is well with VirtualBox.

I don't use it at the moment.
Is it still accessible by typing in file explorer address bar?

Code:

\\vboxsvr

Yes thanks - the trick was finding out now how to actually install Guest Additions. I was under the misconception either I had or it wasn't needed from on thread I read- but the method of doing so had changed - a bit messy now.

I see, thanks for the update!