Ensure the camera is connected to a powered USB 3.0 port on the target system. Try all the powered USB 3.0 ports.
Update chipset drivers. See this article for more details.
Connect the camera to an external powered USB 3.0 hub.
Set USB 3.0 Host Controller to not turn off power to the device
Go into Device Manager
Right click the Intel(R) USB 3.0 eXtensible Host Controller - 1.0 (Microsoft) (or similar for your device)
Click the Power Management tab
Deselect Allow the computer to turn off this device to save power
If none of these workarounds solve the connectivity problems then please contact Intel Customer Support for further assistance. You can open a web ticket or post in the RealSense Community forum. When first contacting support, please specify that you have gone through the steps outlined in this article and provide the article's URL.