Audio not working in Windows 8.1
How to Fix Windows 10 Product Key Activation Not Working May 24, 2019 Fix "Windows Update Troubleshooter Not Working" in Windows Dec 20, 2018 How to Troubleshoot Touchscreen/Touch Panel Issues | Dell US Jul 10, 2020
But some users are having problems when they upgrade their systems from 8 to 8.1. One of the things to do is to update Skype to the latest version. For example, Skype 6.1.0.129 has compatibility problems with Windows 8.1. Another thing you need to do is install the .NET 3.5 framework, which doesn’t get installed by default in Windows 8.1.
How to Fix Sound Problems in Windows 10 Oct 16, 2019 Fix 'USB Port Not Working' on Windows 10/8/7 without
Jul 15, 2020
Jan 28, 2018 HP PCs - Troubleshooting Touch Screen Issues (Windows 10, 8) Swipe left or right to switch applications, and swipe up or down to switch between application and task view. Step 1: Clean the screen. Touch screens might not respond due to smudges and dirt buildup. Turn the computer off, moisten a soft, clean cloth with water, and then gently wipe the screen. Fix: Windows 8 Apps Not Working - Appuals.com