The tetherxp.inf file is a legacy configuration script originally designed for Windows XP to enable USB tethering with Android devices. While Windows 10 has native support for the Remote NDIS (RNDIS) protocol used in tethering, you might still encounter situations where your system fails to recognize your phone, requiring a manual driver update or a compatible INF file. What is tetherxp.inf?
Cause: Required system files (rndismp.sys, usb8023.sys) are missing or mismatched.
Fix: Copy these files from C:\Windows\System32\drivers of a Windows XP VM into your Windows 10 SysWOW64\drivers (if 32-bit compatibility mode) or the main driver store. microsoft driver tetherxp.inf windows 10
tetherxp.inf was essentially a generic driver wrapper designed to recognize a connected smartphone not as a storage device or a camera, but as a Remote NDIS (Network Driver Interface Specification) device. It tricked the PC into treating the phone like a standard Ethernet network adapter, allowing traffic to flow over USB. The tetherxp
Performance and User Experience