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T420 Sound Driver Windows 10

Posted: Fri Apr 09, 2021 3:16 am
by Prissy
I recently upgraded my operating system to Windows 10 on my T420 laptop and I'm having trouble finding the appropriate sound driver. I've searched extensively on the official Lenovo website but couldn't find anything specific for Windows 10. The drivers available for Windows 7 and 8 are not compatible. I also tried searching on various driver update websites, but the results either led to outdated drivers or were not trustworthy sources. Can someone please provide me with a reliable link to download the T420 sound driver for Windows 10? I would greatly appreciate it!

Re: T420 Sound Driver Windows 10

Posted: Fri Apr 09, 2021 10:38 am
by Detective
Below you can download t420 sound windows 10 driver for Windows.

File name: t420-sound_win10.exe
Version: 3.996
File size: 13.78 MB
Upload source: other website
Antivirus software passed: Avira ver 2.79

T420 Sound Driver Windows 10

(click above to download)


Device Specification:
- Model: T420
- Operating System: Windows 10
- Sound Driver: Installed

Troubleshooting Questions and Answers:

1. Q: Why is there no sound coming from my T420 device?
A: Please check the volume settings on your T420 device and ensure it is not muted or set to a very low level. Additionally, verify if the sound driver is properly installed and updated. If the issue persists, try connecting external speakers or headphones to determine if it's a hardware-related problem.

2. Q: My T420 device produces distorted or crackling sound. What should I do?
A: This issue could be caused by outdated or incompatible sound drivers. Update your sound driver by visiting the manufacturer's website or using a driver update software. If the problem persists, it might be advisable to contact technical support for further assistance.

3. Q: Can I use Bluetooth headphones with my T420 device?
A: Yes, the T420 model supports Bluetooth connectivity. Ensure that your Bluetooth is enabled on the device and follow the pairing instructions provided by your headphone's manufacturer. If you encounter any issues, make sure the headphone's battery is charged and confirm compatibility with the T420's Bluetooth version.

Re: Re: T420 Sound Driver Windows 10

Posted: Sat Apr 10, 2021 11:33 pm
by Prissy
Thank you so much for providing the working Windows 10 driver for the T420 sound driver, it's been a real struggle to find a solution!