Samsung Electronics Co. Ltd. - Usb - 2.19.1.0 Update May 2026
If you're experiencing specific issues or are looking for detailed information about version 2.19.1.0 of a Samsung USB update, it might be helpful to:
Samsung Electronics Co. Ltd. - USB - 2.19.1.0 update is a driver package designed to manage the connection between Samsung Android devices and Windows PCs. It primarily facilitates data transfer, ADB (Android Debug Bridge) interfacing for developers, and modem functionality. Key Details of Update 2.19.1.0
: This driver is essential for your PC to recognize and interact with a Samsung phone or tablet when connected via a USB cable. Components Included USB Driver : General connection protocol. AndroidUsbDeviceClass : Specifically for ADB and developer interface. Modem Driver
: Allows the PC to use the phone's mobile data via USB tethering. Compatibility : Supports Windows Vista, 7, 8, 8.1, 10, and 11. : It typically appears as an Optional Update
in Windows Update after you connect a Samsung device to your computer for the first time. Why Is This on Your Computer?
Even if you don't own a Samsung phone, this update may appear if: You have other Samsung hardware, such as an or monitor. You previously connected a Samsung device to the machine. samsung electronics co. ltd. - usb - 2.19.1.0 update
Windows Update pre-emptively offers common manufacturer drivers. Common Issues & Troubleshooting Stuck Updates
: Some users report this update getting stuck in a "Pending download" state. If this happens, you can often ignore it if your devices are already working correctly. Uninstalling
: If the driver causes stability issues, it can be removed through
Settings > Update & Security > Windows Update > View update history > Uninstall updates
How to uninstall SAMSUNG Electronics Co., Ltd driver updates If you're experiencing specific issues or are looking
These 3 drivers have been downloaded via windows update after I plugged my phone into my PC: SAMSUNG Electronics Co., Ltd. - USB -
Solution: Run Odin as Administrator. Also, in Device Manager, ensure "Samsung Mobile USB CDC Composite Device" appears under "Universal Serial Bus devices." If not, reinstall the driver with the device in Download Mode (Volume Down + Volume Up + USB connect).
Developers frequently reported random disconnections when using ADB over USB with multiple devices. The 2.19.1.0 update resolves:
This Windows error indicates driver signature enforcement blocking. Temporarily disable Secure Boot or install the driver through Device Manager → Update Driver → Browse my computer → Let me pick from a list → Have Disk.
In the ecosystem of Windows-based Android development and Samsung device management, few components are as critical yet overlooked as the USB driver. Samsung Electronics Co. Ltd. regularly releases driver updates to ensure seamless communication between its smartphones, tablets, and wearable devices with Windows operating systems. The latest iteration, Samsung USB Driver version 2.19.1.0, has quietly rolled out, bringing a host of improvements, security patches, and compatibility fixes. Samsung Electronics Co
This article provides an exhaustive breakdown of the 2.19.1.0 update—what it includes, why you need it, how to install it, and how to resolve common issues.
DeX (Desktop eXperience) over USB-C to HDMI or direct Windows DeX app now has reduced input lag and smoother multi-touch support. The previous driver occasionally dropped touch events in DeX Pad mode.
A recurring issue in driver 2.17.x and 2.18.x was the Code 10 (This device cannot start) error after resuming Windows from sleep. Version 2.19.1.0 includes a revised power management routine that reinitializes the Samsung USB composite device without requiring a reboot.
Though unconfirmed by Samsung’s public CVE database, security researchers noted that versions prior to 2.19.1.0 contained an unquoted service path vulnerability in the ss_conn_usb_driver installer. The update resolves this by modifying registry keys and service installation parameters.