I backup my back-end database to a computer's published drive on a network. Sometimes, however, this computer is off-line and therefore my backup procedure fails because the specified path does not exists.

This is the backup path: \\DELL800W7\Data2\Backups\MiltonHPlaptop

I know how to check if a drive letter exists, i.e. D:,E:, F: but can't seem to get code to verify \\DELL800W7\Data2\Backups\MiltonHPlaptop path.
This is the code I'm using to find out if a drive exists:
Public Function f_DriveExists(DirectoryPath As String) As Boolean    Dim objFS As Object
    On Error GoTo ErrorTrap
    'Assume it does not
    f_DriveExists = False
    
    Set objFS = CreateObject("Scripting.FileSystemObject")
    'DriveExists returns True or False
    f_DriveExists = objFS.DriveExists(DirectoryPath)
ExitPoint:
    Exit Function
ErrorTrap:
    MsgBox "f_DriveExists: " & Err.Description, vbExclamation, "Error"
    f_DriveExists = False
    GoTo ExitPoint
End Function