ls=[r"sfc /scannow",r"DISM /Online /Cleanup-Image /RestoreHealth"]
import ctypes
from subprocess import PIPE, Popen


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)

with disable_file_system_redirection():
    for i in ls:
        if i==r"sfc /scannow":
            obj1 = Popen(i, shell = True, stdout = PIPE, stderr = PIPE)
            out, err = obj1.communicate()
            if out:
                data = out.replace('  ', '   ')[::2]
                for i in data.split('\r'):
                    print i
            else:
                print err
        else:
            obj2=Popen(i,shell=True,stdout = PIPE, stderr = PIPE)
            out1, err1 = obj2.communicate()
            if out1:
                print out1
            else:
                print err1