error cant acces shared folder wrong user password, solusi error shared folder salah user password

1. Press Windows Key + R combination, type put regedit in Run dialog box and hit Enter to open the Registry Editor.

2. In the left pane of Registry Editor, navigate here:

HKEY_LOCAL_MACHINE\SYSTEM\
CurrentControlSet\Control\Lsa

3. In the left pane of this registry location, highlight the Lsa key and come to its right pane. Then, right click in blank space and select New -> DWORD Value. Give the newly created DWORD (REG_DWORD) as LmCompatibilityLevel name double click on it to get this:

4. In the above shown Edit DWORD Value box, put the Value data equals to 1. Click OK. You can now close Registry Editor and reboot done.