Hi Igor. Thanks for your answer! The device wasn't shown in the device manager. And also, it didn't need a driver since it's an internal SATA device. But I solved the problem some days ago: The HDD had a somehow loose connection. So maybe the minimal vibration when waking up from sleep mode made the...

Hi there. I use USBSR to stop my backup HDD to sleep if I don't need it. Also I use the "sleep mode" (hibernation) of Win7 to safe energy when I'm not working on the PC. Using USBSR 4.3 everything was really fine. The HDD was started (via command line) when the backup started and it stoppe...