Windows 10: I cant use my new audio interface properly because system latency

i already tried to reinstall windows, uninstall drivers, install drivers, disable devices, change power options, edit registry, services, i think everything that is on internet but i just cant fix this, ive seen that people have this problem since 2016, im really pissed off because i cant use something i just bought and i cant even find what is the problem, but as you can see im having a lot LOT of latency: System Manufacturer: HP System Model: HP Pavilion Gaming Laptop 15-dk1xxx BIOS: F.21 type: UEFI Processor: IntelR CoreTM i5-10300H C

:)

 

High DPC Latency with System Audio Through Audio Interface.

Hi,

The concern you have encountered may be due to a corrupted file or a misconfigured setting.

Many audio problems on a computer can be caused by DPC latency. DPC stands for Deferred Procedure Call. In its simplest form, it is the part of your Windows system that handles driver efficiency. If there is a driver that is taking longer than normal to
process, it may prevent other drivers from being processed in time. The worst case is that it can cause your audio interface driver from responding in time and can cause clicks, pops, distortion and dropouts.

We suggest to update the driver of your audio card. Generally speaking, updated drivers deliver better functionality and improved performance. For the most part, you certainly want to upgrade your drivers unless you have a very specific reason for not wanting
to do so. To perform the task, simply follow the steps provided by Andre Da Costa on this
link.

Should you need further assistance, feel free to get back to us.

Regards.

 

High DPC Latency with System Audio Through Audio Interface.

All of my system audio is running through the Focusrite Scarlett 18i20 USB 2.0 audio interface.

While running PreSonus Studio One v3.5 (Digital Audio Workstation software), and while playing back an existing mix, the audio plays back at a slow, fluctuating rate. At best the audio is playing at 90% normal speed with a high amount of popping and crackling.
At worst, that audio is playing around 50% normal speed with an extreme amount of digital artifacting, and the audio sounds smeared and unlistenable. The CPU performance meter in Studio One reports an overload state, while the Windows Task Manager reports
only 14% CPU usage. Studio One also reports the latency from my interface as 42.7 ms. There was nothing else running, aside from the normal background processes from other applications I have installed, at the time of the test.

Outside of Studio One, other system audio from web browsers and games exhibits pops and cracks to a lesser degree, but are still significant. However there is no fluctuation of playback speed, in this case.

LatencyMon reports that USBPORT.SYS, ndis.sys, nvldddmkm.sys, and dxgkrnl.sys all exhibit overly long execution times (these are the top four listed in the Drivers tab, sorted by highest execution time). USBPORT.SYS had a maximum execution time of 17648.650833
µs.

Here's is the link to my Windows Performance Recorder results. I followed the instructions in the appropriate Wiki on this.

https://drive.google.com/uc?export=download&id=0B-cgllIt-nprckRtZWxOaXhZdWc

Hope you all can help me out! Go Internet!

 

Multichannel audio interface in/out routing

Hi Paulo,



Thank you for writing to Microsoft Community forums.

• What is the make and model of your external audio interface?
• Which routing application are you using?

The configurations of inputs and outputs on any audio interface is dependent on the hardware and its supporting software. Any audio interface with more than 2 inputs and 2 outputs, should ideally give the user an option to map the
Input and Output Config, according to his interest.



I suggest you to go through the user manual provided by your audio interface's manufacturer to know how to set up the control surface.



If it doesn't explain how to configure, I suggest you to get in touch with the audio interface's manufacturer to know how to configure the same.



Hope it answers.

Regards,