Updating the driver for your BT118 wireless dongle can resolve a wide range of connection problems. Whether you are connecting it for the first time or trying to fix an existing error, the process is straightforward. Always start by identifying your hardware. For official BT Wi-Fi dongles, the safest routes are Windows Update or the official BT support page bt.com/acdongleinstall . If those fail, manual installation via Device Manager is your most effective next step.
Point to the folder where you unzipped the Realtek driver files and click Next .
October 26, 2023 Subject: Driver Update, Installation, and Troubleshooting for BT118 Wireless Dongle Device Type: Bluetooth 4.0 / 5.0 USB Dongle bt118 wireless dongle driver upd
Protects your PC from potential vulnerabilities in outdated bluetooth stacks.
: Resolves issues where your PC cannot find nearby Bluetooth devices. Updating the driver for your BT118 wireless dongle
If you are seeing a "driver error" on your PC, the most common cause is the USB port version.
: Go to Settings > Windows Update and select Check for updates . Optional driver updates for Bluetooth hardware are often found here. Common Troubleshooting Steps How to update your Bluetooth dongle drivers For official BT Wi-Fi dongles, the safest routes
Look for the (Vendor ID) and PID (Product ID) codes. For example, VID_0BDA signifies a Realtek chipset. You can search these specific codes online to find the exact manufacturer package needed. Step 2: How to Update the BT118 Driver
If you see a yellow exclamation point next to the device in Device Manager, the driver is corrupted.
USB 3.0 ports can create radio frequency interference that disrupts Bluetooth signals. If your mouse skips or audio drops, use a short USB extension cable to move the BT118 away from your PC chassis.