Update your audio drivers – Head over to the task manager and navigate to the “Audio inputs and outputs section.Install any updates and restart your computer to see if the volume problems cease. Check for any new system updates – Patches can fix a plethora of wonky computer issues.Use an approved duster or clean cloth to remove any contaminants from your keyboard. Are your keyboard volume buttons clean? – We spend hours on our computers meaning debris, dust, and even food particles can become lodged in the keys.