Good Day SiddharthBarnwal1,
My name is Carlo, I am also using Windows 10 pc and community member like you. Let us work together to sort this out.
First, try to check if the headphones works using other device for us to check if the issue is with the computer or the headphones itself.
If the headphone doesnt work using other device means it is faulty.
If the headphones works using other proceed with the steps below.
Here's the steps you can try.
-Press Windows key + X
-Go to Settings
-Click Update and Security
-Click Troubleshooter then Additional troubleshooter.
-Look for Playing Audio and run the troubleshooter.
Once done proceed with these steps.
-Press Windows key + X
-Go to Device Manager
-Expand the Sound and Video Game Controller
-Look for Audio driver that was installed
-Right click and Update
-Look for "Browse my computer for driver
-Let me pick drivers available drivers
-Choose an old driver and use it.
-Go to Control Panel
-In Control Panel, select Large icons from the View by drop down menu.
-Select Sound.
-Select the Recording tab
-Right click and hit show Disabled Device
-Right click the Headphone and click Enable.
-Right-click it again and select Set as Default Device.
-Right click Headphone and click Properties.
-Click the Levels tab, then drag the volume slider towards the largest value.
-Click OK
-Click Advance Tab
-Uncheck the box to "Allow application to take exclusive control on this device"
Restart and check the headphone.
If issue persist, proceed with these steps.
-Press Windows key + X
-Go to Device Manager
-Expand the Sound and Video Game Controller
-Look for Audio driver that was installed
-Right click and Uninstall
Once uninstalled go to this link below and download and install the drivers.
https://global-download.acer.com/GDFiles/Driver...
https://global-download.acer.com/GDFiles/Driver...
Once the drivers are downloaded and installed restart your computer and test the audio.
I hope the information above helps. Please let me know how it goes.
Have a wonderful day ahead and stay safe.
Sincerely,
Carlo T.