Under , select Microsoft . Under Model , look for USB RNDIS6 Adapter (or "Remote NDIS Compatible Device").
Windows 10 already includes updated RNDIS drivers that automatically recognize almost any Android phone the moment it’s plugged in. The Relic:
Navigate to .
If you have a specific version of this file you need to use, follow these steps:
Connect your smartphone to your Windows 10 PC using a high-quality USB cable. Open your phone's settings.
Would you like a step‑by‑step guide to safely try installing it (if you have legacy hardware), or want to know the modern equivalent for USB tethering on Windows 10?
| Driver File | Function | | :--- | :--- | | android_winusb.inf | Enables ADB (Android Debug Bridge) | | cdc_acm.inf | Enables USB serial port communication | | tetherxp.inf | Enables RNDIS (USB tethering) | | wpdmtp.inf | Enables MTP (Media Transfer Protocol) |
You are attempting to tether an older Android phone (e.g., Android 4.x or early 5.x) or a specialized device like a Raspberry Pi configured as a gadget.
Swap out your USB cable. Third-party charging cables often lack the data lines required for stable tethering. Always use an OEM cable connected directly to a motherboard USB port (on the back of a desktop) rather than a USB hub. To help narrow down the issue, please share: The brand and model of your mobile phone. What error message or symbol you see in Device Manager. If you have tried a different USB cable or port yet.
In most cases, the driver loads automatically. However, if you see a yellow exclamation mark in Device Manager under "Other devices" or "RNDIS," you may need to manually install it.
Installing a legacy driver is rarely a smooth process. Here are the most common errors and their solutions.
. It tells Windows which built-in system drivers (specifically usb8023.sys rndismp.sys ) to use for a connected Android phone. Fairphone Community Forum Using tetherxp.inf on Windows 10
