Why USBaspLoader as unknown device ?

[fullmous]

Hi,I download "USBaspLoader.2012-12-08.tar.gz",and compiled as mega8,12MHz.And when I uploaded the hex file to my mega8,and plug to PC,windows report it as an unknown device.I found that my hex file is different with the mega8_12mhz.hex in hexfiles folder.
Who can tell me why?
Note:with the same hardware board(changed pin if necessay),I tried "avrusbboot.2006-06-25.tar.gz" and "bootloadHID.2012-12-08.tar.gz" ,all are very good.

[vouvoume]

Please try maybe recent USBaspLoader at https://github.com/baerwolf/USBaspLoader.

It also has a precompiled hexfile (https://github.com/baerwolf/USBaspLoade ... loader.hex) which can be used in described schematic (https://github.com/baerwolf/USBaspLoade ... matics.txt).

Best regards

vouvoume