What is a sound card? In fact, we can know from the surface of the sound equipment, such as we use the computer to listen to music, no sound card computer will have no sound output. Professional
One, the sound card installs
Method One:
1. Right-click the computer--> Management--> Device Manager, as shown in figure:
2. Click Device Manager-will not find the sound device, but in other devices one by one have a bus audio device, right click on the device one by one click to update the driver software, as shown:
3. Select browse t
Sometimes there is no sound in our computer, and when you click Start, the audio and Audio device Properties window is turned on from the control Panel, which is not available, and the "No Audio device" error message appears on the screen.
The computer appears "no audio device" prompts, is generally due to the sound card is damaged, the
The sound card is also called the audio card: The sound card is the most basic component of the multimedia technology, and it is a kind of hardware to realize the Sound of the acoustic/digital signal. The basic function of a
As the operating system installation package continues to grow, such as Vista, the installation package has reached a few g, and the system's accompanying drive packs have become more comprehensive. Sometimes, when the system is installed, a lot of hardware can be used normally without installing the driver. But not all hardware can be installed without driver, for example, sometimes after installing the system, the sound
For the entire computer system, the performance of a hardware is almost dependent on the reasonable configuration of all hardware, it is particularly important for hardware to install the latest stable driver. Among them, motherboard chipset driver and BIOS update can often solve many problems in the process of using a sound card, such as sound, crash and so on.
Just installed the video card this time turn to Ann sound card, installation of a sound card than the installation of video card is much simpler, the main reason for the information on the Internet is more natural worry a lot. All
Right-click on "My Computer"----"Properties"---"Hardware"----"Device Manager", expand "sound, video and game controllers" to see if there is a yellow "?" in front., there is a lack of sound card driver, no, that the sound card driver can not be used properly, right-click the
The operating system does not recognize the sound card what's going on?
The basic function of a sound card is to convert the original sound signals from microphones, tapes, and discs to sound devices such as headphones, speakers,
Recently, we are experiencing a great dealEt voice chat software, Http://et.sdo.com/feel et (easy to chat) voice sound quality is quite good, there are low sound quality (8 kHz voice) and high quality (kge 44.1 kHz stereo). You can download this software to experience it.
Nowadays, there are a lot of software related to network speech, which is favored by the majority of children in the 90 s. When you are
I used HASEE's elegant HP530 D3 notebook and installed Fedora11 with VM6.5. After the sound card was installed, the sound card was abnormal. When I played Mp3 with xmms, the sound was not music at all, instead, it is "ding dong..." After turning off the xmms, the voice is al
Take the old style innovation SB Live5.1 version For example (Innovation Other series sound card can also refer to Settings)
1. First install the hardware of the sound card this thing is inserted in the computer motherboard PC slot (and network card parallel to the 3 slots
In short, what about the computer? Troubleshoot sound card hardware problems and speaker problems, that is the sound card driver out of the problem. Sound card driver How to install? The solution is also very simple, follow the "U
The system does not recognize the sound card after installing a sound card to the computer. This is mostly because the sound card is not installed, or the sound
HP notebook installed after the Debian system, voice problems, most of the sound card driver failure, at this time can be reinstalled to install the sound card driver to solve the problem, the following small series to give you a detailed introduction to the next Debian compiled installation
How does the computer install the sound card driver? The little buddy's computer doesn't have a sound card driver, or if it's a problem, we'll play the video and audio when it's not there. Today small make up to everyone to explain how to install sound
First, introduce what is ALSA;The Advanced Linux sound Architecture is referred to as ALSA, which translates into Chinese in the form of a state-of-the-art Linux audio architecture (this is Google Translate); when it comes to architecture it's a bit too large, so ALSA not only includes support and drivers for sound cards;ALSA has the following characteristics:1, the efficient support for all audio interface
Some WinXP users who use Conexant HD sound card chip find that it is impossible to install the sound card driver successfully in their notebooks. Today small make up with everyone to share the solution of this problem, the following is the specific procedures.
Workaround:
1. Need to install a
I. Analyze the driver and change the code according to the Development BoardCode is too long, it is not affixed, a few points to note:1, view the Development Board schematic diagram and s3c2410 datasheet,uda1341 l3mode, L3data, L3clock respectively and s3c2410 GPB2, GPB3, GPB4 connected. IISLRCK=GPE0, Iissclk=gpe1, Cdclk=gpe2,iissdi=gpe3, Iissdo=gpe4, part of the code such as the following:2, two important structures: audio_buf_t and audio_stream_t, in which audio_stream_t composed a ring buffer
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