Lenovo sound drivers for windows 7

[sisira kumara]

Hello,

I had to format and reinstall the win 7 32 bit to my lenovo y410 laptop. sound is not working. sound driver is realtek high definition. but now orking tried in many ways, but failed. How can I find the correct driver.
kumara

 

[WR2]

See if this works for you:
Update a driver for hardware that isn't working properly
They mention the automatic and manual methods for updating drivers.
watch the Demo Video

 

[hang-the-9]

Install System Update from Lenovo, run it, will pick up whatever drivers you are missing.