Even with the correct hardware, configurations can conflict, and files can corrupt. If your Ranz adapter is acting up, try these proven troubleshooting steps. Problem 1: "Device Not Recognized" or Unknown Device Error
If your internet works for a few minutes and then drops out, power management features are the likely culprit. ranz usb to lan adapter driver
Change the Value from Auto Negotiation to (if using a USB 3.0 Gigabit adapter). Click OK . Adjust Power Management Settings Even with the correct hardware, configurations can conflict,
