Windows – Show connected network shares (even those that aren’t mapped) in Windows 7

I would make a startup script and place it in the startup folder (see code below for location). Copy and modify the contents below into a text file, and save as a .bat

::C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup
::http://answers.microsoft.com/en-us/windows/forum/windows_7-networking/delay-mounting-network-drive-at-boot/e25538d4-6f85-442c-ac43-3f8ba2e9bf75
@echo off
::make sure you can see the interwebs
set ServerIP=www.google.com
:Loop
ping %ServerIP% -n 2 | find /i "bytes=" > nul && goto Connect
ping localhost -n 180 > nul
goto Loop
::once you can see the interwebs, run your net use batch
:Connect
net use /persistent:no
net use * /del /yes
::here you put your netuse command you want to run
net use w: \192.168.1.55\mascotdata /use:HOME\mtnchkn supersecretpassword /persistent:no

Go to the Credential manager in your control panel (in user accounts and family safety)

Click in Windows Credentials and Select the credentials, delete what you need

Try to login en yours SMBs shares (if you delete correctly the credentials, windows ask you for user & password) and dont forget to uncheck Remenber my credentials