Dolby Digital Plus Audio Driver Update
Hello Casale, What did you say? What model of Lenova Laptop do you have? We need this information to better assist you. If your not sure of the model, here is a PC Audit tool which builds a detailed profile of your installed software and hardware, network inventory, missing Microsoft hotfixes, anti-virus status, security benchmarks, and displays the results in your Web browser.
All of your PC profile information is kept private on your PC and is not sent to any web server. Download and run a scan. This will also help you to complete the information in your 'System Specs' in 'My Profile' John. OK, thanks for the model info. Try running the audio Windows Troubleshooter. To find all of the troubleshooters, go to the search box and enter Troubleshooting. Open the Troubleshooting Control Panel and select View all from the left pane.
Choose 'Playing Audio' Didn't work? Try Windows Update, may have a generic audio driver to install for your device. Next, would be to go into ' Device Manage' uninstall the audio driver, scan for hardware changes, then update the driver. I can walk you through the process, if you need help here. And if all else fails, we can try finding a driver on the Lenovo website for your device. OK, thanks for the model info.
Try running the audio Windows Troubleshooter. To find all of the troubleshooters, go to the search box and enter Troubleshooting. Open the Troubleshooting Control Panel and select View all from the left pane. Choose 'Playing Audio' Didn't work? Try Windows Update, may have a generic audio driver to install for your device.
Next, would be to go into ' Device Manage' uninstall the audio driver, scan for hardware changes, then update the driver. I can walk you through the process, if you need help here.
Dolby Digital Plus 7.5.1.1 Download
Dolby Digital Plus Audio Driver Download
And if all else fails, we can try finding a driver on the Lenovo website for your device. JohnDear John, Thanks for the info. Unfortunately, your suggestions did work. Sorry for my delay in getting back but I had an unexpected stay in the hospital with a heart attack.
You offered to walk me through some other options, which I would appreciate very much. Again, the problem is that, on start up, I get a message that Windows 10 couldn't open the Dolby audio driver and to reinstall it. I don't know where that driver is to do so. I should also note that I DO get sound, but it is very weak where, before updating to Windows 10 from 8.1, it was satisfactorily loud. I don't know whether to expect you to get back immediately or will contact me for a time. I'll stay on-line for a while.
If I don't hear from you in a fewminutes I'll look for a message from you. Thanks again for your patience and assistance. I believe the Dolby will be Installed along your Audio Drivers.
At least in my Lenovo z710 it is like that, that means I have no extra or standalone driver for Dolby. My Windows 8.1 Drivers are working perfectly in Windows 10. Normally, in Drive D: there is folder containing all Lenovo Drivers for your Laptop. Look if you find the Drivers, also at Lenovo Site there are the Drivers for your Connexant Sound Card, although for W8.1, but they should work in W10. Also in Control Panel there is a Icon for Dolby with a Blue Button on top Left, to switch on/off Dolby. Give it a try.