Pylons error in windows 7: "UnicodeDecodeError: 'ascii' codec can't decode byte 0xe0 in position 0 : ordinal not in range(128)"

to solve this issue i delete all cyrillic sections (smth. like this "аудио/x-gsm") in the windows registry:

[HKEY_CLASSES_ROOT\CLSID\{4063BE15-3B08-470D-A0D5-B37161CFFD69}\EnableFullPage\MIME]
and
[HKEY_CLASSES_ROOT\MIME\Database\Content Type]