Uninstall an Application Using GUID

guid='{AC76BA86-7AD7-FFFF-7B44-AA0000000001}'

​

import subprocess

import ctypes

​

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():

    process=subprocess.Popen(['MsiExec.exe','/x',guid,'/q'],shell=True,stdout=subprocess.PIPE)

result=process.communicate()

ret=process.returncode

if ret==0:

    print result[0]

else:

    print '%s\n%s'%(str(ret), str(result[1]))

​