the driver writer.\r
@param ErrorType A GUID that defines the format of the data returned in Buffer.\r
@param BufferSize The size, in bytes, of the data returned in Buffer.\r
- @param Buffer A buffer that contains a Null-terminated Unicode string\r
+ @param Buffer A buffer that contains a Null-terminated string\r
plus some additional data whose format is defined by\r
ErrorType. Buffer is allocated by this function with\r
AllocatePool(), and it is the caller's responsibility\r