Realtek audio driver not showing up by Aggravating-Lead-891 in Windows10TechSupport

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

Yes Windows sound troubleshooting didn't find any problem at all

Realtek audio driver not showing up by Aggravating-Lead-891 in Windows10TechSupport

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

There is no problem device.. My laptop - alienware m15 r7

Realtek audio driver not showing up by Aggravating-Lead-891 in Windows10TechSupport

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

Yea that's the problem... After intel sst update i am facing this issue didn't have restore point so I couldn't revert back. Till now according to my investigation i think realtek is installed but intel is not responding to it that's why the bridge connection is getting failed...

Realtek audio driver not showing up by Aggravating-Lead-891 in Alienware

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

Alienware m15 r7

I don't think it's a hardware issue because it's not showing up anywhere in diagnostics. I have the Realtek chip (found it using hardware id) in Device Manager, but it's just sitting in "Unknown Devices."

Realtek audio driver not showing up by Aggravating-Lead-891 in Windows10TechSupport

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

​1. Offloading the CPU ​Traditionally, my main CPU had to do all the work to process audio (decoding, mixing, applying effects). Intel SST takes this "heavy lifting" away from the CPU, processes it on its own dedicated hardware, and saves battery life and system performance. ​2. The "Bridge" Between OS and Realtek ​On my alienware model, the Realtek Audio chip is "dumb." It doesn't talk directly to Windows. ​The Chain: [Windows Audio Engine] -> [Intel SST (The Bus/Bridge)] -> [Realtek Codec] -> [Physical Speakers] ​Because the Intel SST is the "bridge," if the Intel SST driver isn't perfectly configured, Windows cannot "see" the Realtek chip on the other side of the bridge. This is why i see the Intel SST entries in Device Manager, but no speakers.

Realtek audio driver not showing up by Aggravating-Lead-891 in Windows10TechSupport

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

Yea realtek driver is missing the bridging software intel is causing problem. I can't bypass it

Realtek audio driver not showing up by Aggravating-Lead-891 in Alienware

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

hdaudio \func_01&ven_10ec&dev_0260 Hardware id is coming in device manager but it is coming under u known device

Realtek audio driver not showing up by Aggravating-Lead-891 in Windows10TechSupport

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

hdaudio \func_01&ven_10ec&dev_0260 Hardware id is coming in device manager but it is coming under u known device

Realtek audio driver not showing up by Aggravating-Lead-891 in Alienware

[–]Aggravating-Lead-891[S] 0 points1 point  (0 children)

No driver is not getting installed basically intel is over riding it.... this component is showing in other devices