Fault Description:
When you use the WinXP operating system, you are prompted to "Windows cannot change your password" When you make a password change, and the dialog box prompts the screenshot as follows:
Method/Step:
Step one: Make sure the microphone jack is connected correctly, generally with a microphone headset has two sets of wiring plugs, a group of green plugs (that is, he
Failure phenomena:
Ideacentre B3 Series integrated microphone with noise
Solution:
Check to see if an external microphone is used, unplug the external microphone, and use the machine's built-in microphone test. If normal, may be an external microphone problem, if the fail
The microphone does not start is not the reason for computer hardware we may be the software or the installation of Third-party applications or anti-virus software caused by, to resolve the words can be analyzed from these aspects.
The solution and inspection methods are as follows:
1: Check the microphone and host connection is normal, whether connected to the corresponding slot (computer host
Tools/raw Materials
Operating system, microphone, sound card
Steps/Methods
check that your microphone and host are connected correctly .
Workaround: connect to the red or pink interface on the back of the chassis.
Check to see if your microphone is muted.
Workaround:
Double-click on the lower right corner of the screen to open the Audio contr
Microphone is a lot of computers will have a configuration, because if we are involved in conversation, we need to use the microphone, so in many users, Win7 flagship 64-bit system download Computer Configuration a microphone, the main function is to speak, then the microphone there are other functions? Actually, In ou
How to turn on the microphone under Windows XP
1, in Windows XP click on the bottom left " start ", " program ", " settings ", " Control Panel ", in the open Control Panel we find " voice, voice and audio equipment " , click on the " options " menu to open " properties " and the details are shown in the following illustration.
2, then we click on " recording " in the Open interface, we click " OK " below, as shown in figure:
3
Windows7 system default sound and microphone sounds are relatively small, you may often in the XP and Win7 system switch back and forth, you will find that the XP system voice and microphone sound than the Win7 system. But the Win7 system also provides a tuning option that allows us to easily adjust the sound and microphone volume. Today I'm going to go into deta
The microphone we use when chatting with friends or family members in voice or video. However, recently, a user said that in the Win7 system, voice chat when talking when the microphone is not sound at all, this is how to solve it? below, the U Heroes Small series to introduce the Win7 system under the microphone can not speak the solution.
Win7 Microphone no sound how to set
Use Windows 71 time, found in chat with others microphone does not sound, on the internet also found that many people encounter this situation, in fact, this is not a problem, we need only to modify the sound settings can reproduce the microphone voice, then how to operate it? Next, please see the author for you to do this tut
When we used the Windows XP system, did we find that some computers echo the microphone? That is because we have opened the "microphone" in the sound settings under the option, the previous I often used this function as a judge is good is a bad way, I do not know whether we have tried.
But in the Win7 version, if we want to use this method to determine the microphone
Microphone Voice too small how to do, how to enlarge the microphone sound, this tutorial will introduce you to enlarge the microphone sound method.
Step ①: first of all, to ensure that your microphone (headset) access to the computer input and output 100% correct, do not pick up the wrong, connect the wrong, do noth
First: Make sure the microphone jack is connected correctly, generally with a microphone headset has two sets of wiring plugs, a group of green plugs (that is, headphones audio signal), the other group is a red plug (that is, microphone signal input); First confirm that the red plug should be connected to the red jack in the computer panel ( Usually there will be
When we used the Windows XP system, did we find that some computers echo the microphone? That is because we have opened the "microphone" in the sound settings under the option, the previous I often used this function as a judge is good is a bad way, I do not know whether we have tried.
But in the Win7 version, if we want to use this method to determine the microphone
connector will be marked HD Audio.
Step Two: sound card driver installation, although the motherboard CD-ROM with the drive, but it is recommended to download a version of the latest official driver.
The driver on the motherboard CD is also working correctly, but the new driver will bring in more detailed adjustable options. Rui Yu's HD audio driver updated quickly.
Here is the Realtek HD Audio 2.58 edition of the official release of the drive download page:
http://drivers.mydrivers.com/d
Failure Phenomenon:
The Lenovo G485 model has an echo problem when using a microphone, especially when using QQ voice chat.
Reason Analysis:
This problem is mainly related to drivers, software settings, and so on.
Solution:
1. Reinstall the original Microsoft system, and use the sound card official website Drive, according to the notebook model in Lenovo's official website to choose the right driver to download and install. The following is th
IntroductionThe PDM represents the pulse density modulation. However, a better abbreviation is "1-bit oversampling audio" because it is simply a high-sample-rate, single bitrate digital system. If you are looking for an advantage, it is that the sample rate is several times the audio CD, and a proper way to reduce the word length from 16bit to 1bit, which will be the basis of a PDM system.Most modern digital audio systems use multi-bit PCM (pulse-coded modulation) to characterize signals. PCM fa
it?A: Let me think about it ......... .........====================People have ranked, the company's internal system is the same, pyramid-like structure is everywhere.If the chairman, vice chairman, General Manager, deputy general manager is said to be high-level, then managers, Deputy Manager, director, Deputy Master, and even the project leader can be seen as the middle. The lower level refers to the employee working on the front line or the group leader. Of course, such division is not absol
Fault symptom:After the microphone or headset is connected through the microphone audio interface of the computer, voice calls or recordings cannot be performed.Solution:Troubleshoot the problem by using the following methods:1. Check whether there is a mute switch or volume adjustment button on the base or cable of the external microphone or headset. Set the mut
Method One: Install the latest driver
1, because the Win7 drive function is very powerful, notebook installed in the system after the automatic sound card driver, usually we listen to music, watching movies, sound all normal, use the system recorder recording is normal, but this is probably the problem, so we recommend that everyone update their sound card driver. You can go to the motherboard manufacturer's website or drive center to search for downloads, or you can download the Driver wizar
computer is usually when we buy a computer, will give us a CD, in this CD has all the hardware of the computer driver. Of course, if the CD is lost, you can search the Internet to download and install the relevant driver.
If the computer suddenly does not sound, it may be the following reasons.
A, please check if the power cord is plugged in and the switch is turned on.
b, check if the speaker or headset has plugged the audio input line into the correct jack on the host. The audi
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