Download and install “DriverPack Solution” software on your laptop. Launch the software and click on the “Scan” button to scan your laptop for missing drivers. Wait for the scan to complete, then review the list of missing drivers displayed. Click on the “Install All” button to install all the missing drivers automatically. Wait for the installation process to complete, which may take a few minutes. Restart your laptop once the driver installation is finished. Check if the problems you were experiencing earlier are resolved.