

Choose Sound controller device, then Driver tab, then Roll back if available. Try rolling back the sound driver in Device Manager reached by right clicking the Start button.

Run the Playing Sound troubleshooter at Start button > Settings>Update & Security>Troubleshoot. Right click the volume icon in System Tray at right end of task bar, to Troubleshoot Problems. While there compare to make sure you also have the latest BIOS, Chipset, Display, Network and all other drivers. Update the sound driver from the PC maker's Support Downloads webpage for your exact model, if it is newer than the one presently installed in Device Manager reached by right clicking the Start button. So you can absolve the drivers by trying older ones too, from the PC or device maker's Support Downloads web page, and also from Device Manager > Sound Controller > Driver tab > Update Driver > Browse > Let Me Pick to try all previously installed drivers working backwards. It could also be the sound controller hardware is failing. I'm Greg, an installation specialist and 9 year Windows MVP, here to help you. I bolded the important parts for the longer questions.Hi Thomas. Should I install the Intel drivers from Intel, etc.? The rest will come from the Y50-70 downloads page from Lenovo.Īnything else to note regarding clean installing Windows 10 on a Lenovo laptop/Y50-70?

Regarding drivers, which ones would you recommend me downloading from the manufacturer? For starters, I am installing the NVIDIA graphics driver from NVIDIA.

Should I be worried about this, or will installing the Energy Management program after installing Windows 10 prevent any sort of problem similar to this? I've read a thread on the Lenovo forums where people were having lag issues because they did not have the Lenovo Energy Management program installed, and the settings prior to the wipe were kept so that the performance was sub-par. Will clean installing affect this and what is the purpose of the two partitions in the first place? I've seen that the Y50 has two partitions of the 1TB HDD. Will the 8GB SSD cache still work after this? Will there be any sort of problems with this (things to note)? However, I have some questions regarding any possible complications Hello, I am receiving my Y50-70 in a week from now, and plan on clean installing Windows 10 with a bootable USB.
