2012-12-01 ■ PC PC USBシリアル変換器のWindows8用ドライバ なぜか古いのでないと動かない。 Here is driver taken from win 7. Should work for both Win 8 X86/X64. Don't forget to remove all?not working?drivers using device manager and check delete driver.http://sendspace.com/file/5m5afw