The driver is deployed as part of the broader Samsung Android USB Driver package. It explicitly handles the interface required for network data:

: Windows often offers these drivers as "Optional Updates." Check your Windows Update settings if the device isn't automatically recognised. Troubleshooting Installation Issues

Expand the , Portable Devices , and Universal Serial Bus controllers sections.

: Users frequently encounter this driver in Windows 11 "Memory Integrity" warnings, where it may be flagged as an incompatible driver.

With Alex on board, the team began to make progress. They discovered that the errors were caused by a small but critical bug in the driver's code. The bug was triggered by a specific sequence of events, which explained why the errors had been so difficult to reproduce.

If your connection frequently disconnects while using USB tethering, it could be a Windows power-saving feature putting the USB port to sleep.

If you no longer use the driver, it can be uninstalled via the Device Manager or by renaming the ssudbus.sys file to ssudbus.old in your system folders to bypass the security block. 🛠️ Installation & Compatibility Samsung Android USB Driver

or the specific MSS Ver. 3 modem from the list, click Next, and finish the installation. Advanced: Cleaning Up Stubborn Drivers

Because it is an active low-level USB driver, a corrupted version can cause system bottlenecks, prevent your PC from sleeping properly, or cause intermittent USB disconnects.

: The ID:COM box in Odin remains grayed out even though the phone is physically connected.