-
There is high CPU usage when using a USB audio device connected to a USB 2.0 EHCI host controller
Fixes an issue in which a computer has high CPU usage when a full-speed USB 2.0 audio device is connected to a high-speed hub which is connected to the root hub or a high speed USB audio device is used. More...- News
- Thread
- audio cpu usage device driver ehci controller microsoft performance root hub speed support troubleshooting usb audio
- Replies: 0
- Forum: Knowledge Base (KB)