Changing the Windows NT Registry to Use the Greek or Turkish Character Sets

To use the Greek character set, add the following values to the registry key
HKEY_CLASSES_ROOT\MIME\Database\Charset\iso-8859-7:

Codepage : REG_DWORD 0x04E5 (1253)

BodyCharset : REG_SZ : iso-8859-7

To use the Turkish character set, add the following values to the registry key
HKEY_CLASSES_ROOT\MIME\Database\Charset\iso-8859-9:

Codepage : REG_DWORD 0x04e6 (1254)

BodyCharset : REG_SZ : iso-8859-9