Record stereo mix Inspiron 7559

I've had my Dell Inspiron 7559 since the eve of Christmas 2015 and I touch screen 4K i7 6700HQ 16 GB of Ram GTX 960 M 4 GB VRAM, 128 GB SSD, 1 TB HARD drive and I want to start with the minor problem on some pixels are blurred and the wrong color, I painted a single line shape free white paint on a black background and inspect the pixels close I saw that some pixels are turning green despite being supposed to appear white.

And sometimes automatically screen adapts its lighting according to the color of the pixel range takes more space, for example to resize a window of (dark) steam will affect on the general atmosphere of the screen by slightly changing the color of the other windows, particularly visible with white windows.

My main complaint is the following: I had a lot of trouble with the audio.

I read that there are static pop noises there on many models, I have that too, then I noticed that I couldn't record while headphones/earphones were plugged into the output in January 2016 Jack with stereo mix, I have not tested if I still have the question now, because another problem came made me avoid a recording on your laptop

When recording with stereo mix, even with improvements by maxx audio dell disabled, only the low frequencies are registered, either with Windows recorder or audacity store and I compared the spectra of the record that I did with stereo mix of the laptop 7559 and registration for the 7559 spectrum showed me only the low frequencies being recorded and my other pc , and he could be heard that only low frequencies had been recording, he gave the audio effect deaf when I read the record.

I tried to uninstall the drivers, I do not remember how, but I managed to get it back for some time and I could save with good results until the problem is back for a reason which I am not aware of.

The speakers saturate when there is low frequencies even at low-medium volume, and sometimes bass you hear about with some more complex pieces of audio.

Video with audio recording with Nvidia shadowplay somehow works perfectly fine, despite the static noise pop and the poor quality of stereo mix audio recording

I'm frustrated by the poor quality of the audio related applications, I had related graphics problems causing bsod drivers nvidia in late December and I had someone at Dell guide me through the possible solutions and I was very pleased by the quality of their support to this question, but now I'm afraid that my sound related questions cannot be resolved due to bad quality with drivers control software or devices.

Again, I had indeed managed to restore the good quality recording with stereo mix but somehow after a while and after turning back on the pc as usual he re presented the problem and my recordings would only produce low frequencies.

I'm waiting for answers, and I hope that I am provided with effective solutions, but above all a quality support.

(I also consider ever buy a Dell laptop again)

the guarantee remains valid until December 17th 2016

Snipeinscientist
... I hope that I am equipped with effective solutions, but above all a quality support.

I think that the best you can hope for is that we will try to help as best we can.

Snipeinscientist
I read that there are static pop noises there on many models.

Solutions that offered owners are summarized in the FAQ Audio Choppy/jump. There are about 10 of them in the section Inspiron 7559. One owner had replaced "components."

Snipeinscientist
I tried to uninstall the drivers, I do not remember how, but I managed to get it back for some time and I could save with good results until the problem is back for a reason which I am not aware of.

I could try all the different audio drivers for the i7559 and see if one of them fixes the problem. If we correct it, but the problem returns, one reason for this is that Windows 10 frequently "updates" of the system. [Don't think you mentioned is what operating system on laptop computer].

Before you try the drivers, get rid of all the files of the Realtek driver on the hard drive.

1. open Device Manager (found in the Control Panel, or type devmgmt.msc in the search box).
2. expand the section 'Sound, video & game controllers.
3. right click on "Realtek High Definition" Audio.
4. click on "Uninstall".
5. put a check mark in the option to remove the software driver, click ok.
6. restart the laptop. Because you deleted the Realtek driver files, Windows will install its native audio driver, named "High definition Audio Device".
7 go back to Device Manager and look for "high definition Audio Device". If you see "Realtek High Definition Audio" once again, this means that there is another version of the Realtek driver on your hard drive and Windows found and installed it. So keep uninstall & reboot until Realtek is no longer appears under his... Controllers and "High definition Audio Device" appears in its place.

At this stage, go to the drivers Inspiron 7559 html page and download a driver for your operating system. Realtek audio drivers are available for the following 64-bit operating systems: Win 7, Win 8.1 (WB64A) and Win10 (WT64A). Start with the oldest one for your operating system, the test, then get the next more old ones. If you switch from the former to the most recent you shouldn't have to remove the files from the driver between the facilities.

If none is satisfactory, you can also try one directly from the Realtek site.

1. go to the Realtek download selection page. http://www.Realtek.com.tw/downloads/
2. on the page, click on 'High Definition Audio Codecs.
3. check "I accept", then "next".
4. (optional) in the column named "Description" find the file named README and download it. Who has the instructions for the installation or update.
5. in the column named "Description" select your operating system and if it is 32-bit or 64-bit of 2 choices in the list.
6. in the column named "Download", click one of the server names to download the driver.

Snipeinscientist
(I also consider ever buy a Dell laptop again)

It's just. I would say that, regardless of the brand or model of computer, test carefully while remaining within the return period and return if unsatisfactory.

Tags: Dell Laptop

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    Sources of info:

    "How to get stereo mix on SOLUTION Conexant sound card"

    forums.Toshiba.com/.../174656

    'How-to Configure System32'

    www.eHow.com/how_7625078_configure-system32.html

    "How to restore TrustedInstaller as owner of a file in Vista and Windows 7"

    www.Vistax64.com/.../159360-TrustedInstaller-Restore-owner.html

    "Windows 7 - turn off driver signing verification.

    en.kioskea.NET/.../3914-Windows-7-disable-signature-verification-of-drivers

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