Download the latest driver, firmware, and software for your HP ProBook 4510s Notebook PC.This is HP's official website to download drivers free of cost for your HP Computing and Printing products for Windows and Mac operating system. I've updated my HP ProBook 4510s to Windows 8 and it works great, except for the fact that I get no sound through the speakers or via the audio jack and the built in MIC does not work (no bars for sound when looking in the sound tool looking at recording devices).

1. Hp Probook Windows 7 Drivers
2. Hp Probook 4540s Drivers For Windows 10
3. Download Audio Drivers For Windows 7
4. Hp Probook Sound Driver Download
5. Audio Drivers For Windows 7
6. Dell Audio Drivers For Windows 7

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I understand your concern and will assist you to resolve this issue.

I suggest you to follow the methods below and check if it helps.

From what you have mentioned, I would suggest you to try these steps to see if it resolves the issue

Hp Probook Windows 7 Drivers

Method 1: Hardware Troubleshoot

Windows 10 has a built-in troubleshooter to check and fix issues with Sound. I would suggest you to run this troubleshooter to check if the issue is with your Audio

Hp Probook 4540s Drivers For Windows 10

Refer these steps:

1.Press Windows key +X, select Control panel

2.Change the view by option on the top right to Large icons

3.Click on troubleshooting and click on the view all option on the left panel

4.Run the playing Audio troubleshooter

Download Audio Drivers For Windows 7

Method 2.Try updating the Audio drivers from the manufacturer's website and check if the issue persists.
Follow the steps to update the audio drivers:
a. Press Windows key + X key and click Device Manager.
b. Expand the Sound, Video and game controllers.
c. Right-click on the Sound card and click on Update driver software.
d. Restart the computer and check.

Method 3:
No sound in Windows.

Hp Probook Sound Driver Download

Refer the link below.
http://windows.microsoft.com/en-US/windows/no-sound-help#no-sound=windows-8&v1h=win8tab4&v2h=win7tab1&v3h=winvistatab1&v4h=winxptab1

Audio Drivers For Windows 7

Dell Audio Drivers For Windows 7

Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help