Delete network folder

Help & Support
1

A number of useless network folders appear in Map Network Drive.
Does anyone know how to delete network folders in Vista that apprear in Map Network Drive?
I found some network folder entries, but not all were shown in Map Network Drive MRU.
In previous Windows, the registry entry was Map Network Drive MRU.
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Map Network Drive MRU
Thanks
hime

2

Also, how can delinquent Shared Network Folders be deleted that appearing in the Map Network Drive, Browse For Folder selection dialogue box?