import ctypes
import subprocess


username = "NVGAdmin" # provied account name to change it
password = "Change me" # provied account password to change it


class disable_file_system_redirection:
    _disable = ctypes.windll.kernel32.Wow64DisableWow64FsRedirection
    _revert = ctypes.windll.kernel32.Wow64RevertWow64FsRedirection

    def __enter__(self):
        self.old_value = ctypes.c_long()
        self.success = self._disable(ctypes.byref(self.old_value))

    def __exit__(self, type, value, traceback):
        if self.success:
            self._revert(self.old_value)


def ExecuteCmd(cmd):
    with disable_file_system_redirection():
        obj = subprocess.Popen(["powershell", cmd], shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
        out, err = obj.communicate()
        return out, err


CreateUser = r'net user /add "' + username + '" "' + password + '"'
setAdmin = r'net localgroup administrators "' + username + '" /add'
CmdExeA = ExecuteCmd(CreateUser)
if "successfully" in CmdExeA[0] or "The account already exists" in CmdExeA[1]:
    CmdExeB = ExecuteCmd(setAdmin)
    if "successfully" in CmdExeB[0]:
        print "The admin account " + username + " has been created successfully"
    elif "already a member of the group" in CmdExeB[1]:
        print "The admin account " + username + " already exists"
    else:
        print "Script execution failed"
else:
    print "Script execution failed"