Windows 10: Realtek HD setting missing Decibel Boost for Lenovo P17 Gen 1 Windows 10

I have two issues, the most important is that my built-in Microphone doesn't seem to "hear" my voice or any sound loud enough therefore people on the other side can hear me well when in chats/meetings. Sound goes in but not loud enough, the Voice tests only go up to 1 or 2%.Of course, I did troubleshoot, uninstalled it, and install it back again from Realtek and Lenovo's website -reboot computer as needed and so on...The next issue is that after updating it to the latest Driver from Realtek website https://www.realtek.com/en/component/zoo/category/pc-audio-codecs-high-definition-audio-codecs-

:)

 

The Ultimate Realtek HD Audio Driver Mod for Windows 10

For those who just need to enable Dolby Digital Live 5.1 for your realtek sound card here is complete manual. Works for me in Win 10 Creators update (1703). Easy installation if you do not need these Dolby things just allow DDL 5.1

Here is the post #27
https://www.techpowerup.com/forums/...by-digital-live-dts-interactive.228612/page-2
and here is the link for Realtek R2.80 driver doownload (can not be found on Realtek official site)
MEGA

You also need to enable Test mode before installation of the driver.

Enable Test mode:

Step 1. Open the Windows command promt as "Run as Administrator".

Step 2. Run "bcdedit -set loadoptions DDISABLE_INTEGRITY_CHECKS" (without the "").

Step 3. To finalize the process run "bcdedit -set TESTSIGNING ON" (without the "").

Step 4. Reboot and you're done.

To disable it do step 1 and run these commands on step 2 and 3:

Step 2. "bcdedit -set loadoptions ENABLE_INTEGRITY_CHECKS" (without the "")

Step 3. "bcdedit -set TESTSIGNING OFF" (without the "")

Then do step 4 and you're done.

Then you can continue to installation of the driver.

I hope I helped you, if any questions, ask here I'll try to answer you if I'll be able.

 

The Ultimate Realtek HD Audio Driver Mod for Windows 10

Is DDL only for optical input?

 

The Ultimate Realtek HD Audio Driver Mod for Windows 10

I had the realtek error when using the installer, so I did these step and It Worked

1.Go Open up device manager
2. Go under sound,video, and game controllers
3. Find Realtek High Definition Audio
4. Right click and hit update driver
5. Browse my computer for driver software
6. Let me pick from a list of available drivers on my computer
7. Click Have Disk and hit browse
8. Click on the Realtek HD Audio mod folder and look for win64
9. Click on the HDXRT4 and click ok,
10. Click Next and Yes
After it is done, restart the PC

You should be good then and also make sure before doing these steps that you have driver enforcement disabled.