: Once finished, restart your PC to ensure the Bluetooth hardware initializes with the new driver. 4. Manual Installation (If Setup Fails)
: This driver is generally intended for Windows 10 or Windows 11 (64-bit) systems. 2. Extraction Guide
Find your Bluetooth adapter, right-click it, and select . deda9ffn4407.zip
: Ensure you downloaded the file from an official support site like Lenovo Support or Intel.
Choose and select the extracted folder.
: Look for an executable file, typically named Setup.exe , Autorun.exe , or Install.exe .
: Click through the on-screen prompts to complete the installation. : Once finished, restart your PC to ensure
: You can also use free utilities like 7-Zip or PeaZip to extract the files. 3. Installation Steps