1. Slow Performance Despite Having Free Memory – Even with sufficient free memory, apps and Windows 10 run slowly. 2. Wi-Fi Shows Connected After Low Battery Shutdown – When the laptop shuts down due to low battery and is restarted after charging, the Wi-Fi appears connected even when it is not. 3. Windows Update Re-enabling Automatically – Even after disabling Windows Update, it gets enabled again within 24 hours. 4. Audio Output Not Working or Sound Disappearing – Sometimes, the audio output stops working, or sound disappears completely. 5. Flickering Screen After Startup – After starting Windows 10 the screen flickering.