audio device not installed windows vista

What if the audio device is not installed on the win10 computer? Sometimes our computer may have sound cards but no sound. What is the problem? Today I want to explain to you what if the computer has sound cards but no audio devices are displayed? When you click Start and open the sound and

win8.1 Upgrade Win10 system prompts "not installed audio output device" How to resolve The method is as follows: 1, Volume icon--right--Play device--Change the default device try; 2, overall or drive the problem, such as before is good in the update after not, then

As you know, on Windows IoT Core, if you use hardware such as a USB sound card and a camera with a microphone outdoors, you'll have multiple audio devices available. However, the system does not currently provide a direct UI to set the audio input or output device. After review, we can use the command line to change th

failed!\n"); Goto Releasepenumerator; } hr = Pcollection->getcount (devicecount); if (hr! = S_OK) { printf ("GetCount failed!\n"); Goto releasepcollection; } for (UINT dev=0;dev3, Win7 to get the device volumeThere are several APIs under Windows: The Mixeropen and Mixerclose functions are used to turn the mixer device on and o

The Win8.1 system uses the process to suddenly have no sound, uses the troubleshooter automatically detects that prompts "does not install any audio output device". But you have already plugged in the headset, why do you have this hint? Here's how to solve this problem. 　　The method is as follows: 1, from the desktop win+r; 2, enter "regedit" to open Registry Editor; 3, with the editor to find,

My ubuntu was installed with wubi, because I used to re-partition and install it. I felt that partitioning was very troublesome. Moreover, multiple systems sometimes cause system MBR or GRUB boot errors and cannot be started, so it is very complicated, and wubi does not have any difference in the effect of installing cows. It also saves a lot of trouble, here we will explain how to fix the loss of ubuntu boot items

Vista has been the trend of the Times, February installed on the Vista Ultimate, has been normal use, but the hard disk is relatively small, 120G, C disk only zoned 20G, and a mess of loaded a pile of things, the results of the remaining space is too small, often reported that no way to follow the way to lose weight, But make some space, but the problem also come

I recently received a letter from Microsoft saying that some customers have reported that my software cannot run under Windows Vista x64, so I want to install Windows Vista x64. Because we have seen in VMware that it supports Windows Vis