os.walk return hex excapes



Hi,
os.walk return hex excape sequence inside a files name, and when i try
to feed it back to os.remove i get

OSError: [Errno 22] Invalid argument:
'C:\\Temp\\?p?\xbfS\xbf\xac?G\xaba ACDSee \xbb?a??n a???\xac\xb5\xbfn.exe'

.