Why Is There No Sound On My Lenovo Laptop. Here is how to do it. This video you will cover software.

One of the possible reasons why the sound on Lenovo not working is the recent changes in the audio settings. Change default sound format. Navigate to Sound video and game controllers.
Does it only echo the sounds produced from your computer.
While the reason for sound not working on Lenovo laptop could be different it generally falls under the following three categories. In this video out Lenovo Certified Technician takes you step by step through the troubleshooting process for this problem. Lenovo Laptop No Sound After Win 10 Upgrade. You will need to go into more detail then that.
