10-13-2018 10:19 AM
Hello, Ive seen similar problems in other threads, but none had the exact same symptomes. (and none fixed my problem.
Problem: Laptop can't detect it's built in speakers. When I plug wired earphones it also doe's not working. when I use bluetooth Earphones it DOES work. I have checked for the drivers, and I can't find the Realtk driver. I downloaded it and installed it several times, and it still won't do.
Things I tried already:
* Download updated driver.
* Check audio settings (Can't detect speakers)
* Restart 10-Thousend times.
I guess its a software problem, I can add that I think it's started after I plugged a guitar effect as a Audio card (Though I did it many times and nothing happend).
Its really frustrating and I wish it will be solved soon, Thank you guys!
Solved! Go to Solution.
10-13-2018 11:18 AM
Step1-Uninstall sound driver.
Step3- Download Driver from support.lenovo.com with your system serial numbar.
Step4- Install Downloaded sound driver.
Step5- Restart system
Hope issue will fix after performing above step.
10-14-2018 02:33 AM
This comment from another thread helped me:
Bought my 730 also a week ago. After some unsuccessful googling, I tried the following, which worked:
Open the run command (windows + R), type in "devmgmt.msc", which stands for device manager.
Under system devices, go to "Intel Smart Sound Technology", go to "Driver", and click on "Previous Driver" (maybe it has another name, but the same meaning). Worked like a charm for me, without reboot or anything else. Hope that helped.