How to configure and use the headset microphone on the Apple iphone and the microphone to turn on the noise reduction function on the desktop

This information and technique is rarely shared on the web, but many people may need it. Share the experience here. This is also a problem that has plagued me for a long time. Because I bought this adapter, I found that when I recorded it, the iphone's headphone microphone had a lot of noise that could not be eliminated.

First of all, this adapter has been sold in a certain Amoy net. The main point here is how to set up a sound card driver. Do not use Microsoft drivers by default because the noise reduction feature cannot be turned on. To set the driver for the Realtek, the microphone will have a noise reduction tab appearing, as shown in 3.

Figure 1

Figure 2

Figure 3

With the original Realtek microphone driver, you can turn on noise suppression and immediate mode with microphone volume amplification. There is no noise.

So how to set up to become Realtek's original driver and prohibit the Microsoft system's own microphone-driven interference. Said it interfered because I had previously had both the Microsoft driver and the Realtek driver (microphone driver). Found that I was setting it up for the Realtek Drive, the next day, the iphone headset is not available on the desktop, but the headset has a sound or cannot be recorded, and the microphone seems to be malfunctioning, but the drive settings don't seem to change much. Why the power off, the next day to start plugging in the headset, the microphone is not available? I judged that the Microsoft system driver was interfering with the Realtek drive. Even if you choose Realtek, there will be disturbances due to the simultaneous activation of two drivers. What to do:

First, by updating the drive method, set the system to bring the driver, and then set to Realtek, and finally use the "fallback driver" from the Microsoft System comes with the microphone program back to the Realtek version. is equal to back and forth deliberately daoteng two, and finally by way of fallback, back to Realtek Drive. In this way, the driver of Microsoft was killed, but also back to the Realtek microphone driver, Apple headset microphone in the computer using the noise is too big problem solved.

The specific action is: Follow the start operation, first click "Update Driver" → Click "Browse My Computer to find driver software (R)" → Then click "Let me choose from the list of available drivers on my Computer (L)" → "Select the device driver to install for this hardware". Such as:

The final result is the effect of the following two images:

① Guarantee Driver is Realtek high Definition Audio. ② Control Panel of the Realtek that Audio manager, disappeared. Proving that the default is to configure the Realtek. Microsoft's default driver was killed.

Fortunately, the programmer has the temper to toss this thing, at that time is a lot of information, find after the sale, they can not solve. It took some time to do the test, and finally it was done.

How to configure and use the headset microphone on the Apple iphone and the microphone to turn on the noise reduction function on the desktop