Software Update Samsung Tv Usb. Follow the on-screen instructions to install the updated software. If you connect USB device to Samsung TV with a USB extension cable the USB might not be recognized by Samsung TV due to the loose connection or something like that.
Next just go the last tab Support it appears next to the symbol and select Software Update. If your TV is connected to the internet you can check for available updates through the TV settings. On the screen choose By USB and press OK Enter.
Once you press OK Enter the setup will automatically detect the setup file on the USB drive and start the installation.
If your TV is connected to the internet you can check for available updates through the TV settings. All that you need is a PC with an internet connection and our guide on How to Update Samsung TVs Firmware Using USB Drive will guide you through the rest. Search for your TVs model code on the Samsung Support website and then download the Upgrade file. If the Software Update option is greyed out please exit and change your TV source to Live TV then return to Software Update.