They will stop the computer from turning off bus-powered devices plugged into USB ports to save power, which could cause connectivity issues with your audio hardware.
To prevent this from happening, we recommend making the following changes to your Windows settings. This is normally caused by the Power Management settings of the Windows operating system. On rare occasions, Windows users may experience an issue where their iD4 would drop out after being unused for an extended period of time, or after the computer wakes up from sleep.