Linux users are in luck. The JP108 is designed around open-source chipsets with drivers baked directly into the kernel.
Windows XP, Vista, 7, 8, 10, 11, macOS, and Linux Why You Need the "Extra Quality" Driver
tab. Find Speed & Duplex and change the value from "Auto Negotiation" to 100 Mbps Full Duplex (or 1.0 Gbps Full Duplex if supported). Issue 3: Adapter Disconnects Frequently
Finding a reliable internet connection on older laptops, thin notebooks, or desktop computers with broken internal Ethernet ports can be a major challenge. The JP108 USB to Fast Ethernet Adapter is a popular, budget-friendly hardware solution designed to bridge this gap. However, getting the hardware is only half the battle; ensuring you have the correct "extra quality" driver package is essential for achieving stable, high-speed connectivity. jp108 usb lan driver extra quality
In the adapter's Properties window inside Device Manager, navigate to the Power Management tab. Uncheck the box that says "Allow the computer to turn off this device to save power." Conclusion
Select and point it directly to the folder you just extracted.
: Go to Settings > Update & Security > Windows Update and click "View optional updates". Network drivers for these basic chipsets are sometimes hosted there. Linux users are in luck
If Windows doesn't find it, try selecting "Let me pick from a list" in Device Manager and look for "USB Ethernet/RNDIS Gadget" .
VID_0FE6&PID_9700 is a very common identifier for these adapters. 2. Finding the Right Driver
What are you using? (Windows 10, Windows 11, macOS, Linux?) What is the Hardware ID listed in your Device Manager? Are you experiencing a specific error message ? Find Speed & Duplex and change the value
A highly reliable 10/100M Fast Ethernet controller.
For : Search for official CoreChip driver repositories.
Before beginning, ensure your computer is connected to the internet via Wi-Fi (if available) to allow potential automated updates, or download the driver package onto a USB flash drive using an alternative device. Step 1: Identify Your Chipset