Tag: Audio

How to solve No Audio Device is installed!

No Audio Device is installed! This not so much a problem sometimes comes to your android tv box, you lost your sound after upgraded the operating system, plugged the AV or HDMI cable into the Android device yet without any audio, checking everything normal, but still without audio output.

Here are solutions for you guys to fix no audio output problem:

Solution 1: Go to control panel and look for device manager, if you don’t have an option that says” sound, video, game controller” than your sound drive might be under other devices. Check both just to make sure, if you see that your driver have a yellow mark on it, uninstall it. Make sure that the delete from computer option is unchecked. After you do this, restart your computer. According to different people, this work and your sound should be back.


2nd solution: Go to control panel and then to device manager, looking for your sound driver, once you find it, right click and press on “update driver software, then press on “search automatically for driver software” After doing so, the driver should update the most recent driver. If your computer says that your driver is up to date, you still have no sound, and you try solution 1, then the next solution might be for you.

Solution 3: For sure works, if you have problems with your SigmaTel HD₁ CODEC driver. Agin goes to control panel and device manager, look for your sound driver and right click on it. Agin press update driver software, instead of automatically updating, you will search it manually. Press on the ” Browser my computer for driver software ” option. Then press on ” Let me pick from…” option.


Once it happens, there should be a list of compatible drivers that work on your computer. Try choosing them one by one, find the one that works well, this worked for me because I downgraded. Apparently, vista had an update for the SigmaTel HD₁ CODEC driver, but the update messed it up, so I went to the first driver option. Now I know I should not update my SigmaTel HD₁ CODEC driver.

driveraudio box

high quality audio

audio output


HDMI to VGA Adapter Converter for Laptop, PC, Tablet, Digital Camera


My friend is a teacher,she told me that she wanted to start using an Apple TV in her classroom to go wirelessly when she is using her projector. Unfortunately, she didn’t realize her projector didn’t have hdmi.I recommended she bought this HDMI to VGA Adapter Converter.Totally by her comment,easy to hook up to get going! It works just like it’s supposed to without a headache!


This small stuff only 5.5 x 3.6 x 2 inches,even its weight just 9.6 ounces,but it contains a powerful function.One DC IN,one USB DATA port,Audio in for you to contact your device and the Leebox VGA adapter,so that you output the video sound.



Specially designed for TV Sticks, This active HDMI to VGA adapter could connect HDMI compatible device to vga compatible monitor, projector, TV. Please use HDMI 1.4 version cable within 26ft to ensure high performance of this TV stick adapter.


Lightning to VGA with Audio in and out, lightning to HDMI, USB to VGA HDMI Audio, cast any pictures, videos, games and audio from your smartphone tablet and laptop to HDTV, monitor or projector with a big screen.That’s no doubt that some people said it works like a charm. 

How to play this Audio VGA adapter?

Here I just show you the most easy way to master this mini stuff.Connet your mobile phone with your Android TV.If your VGA adapter have power exhausted,charge it,then plug in the HDMI cable which have connect your stick TV.Remember use the USB cable connect this VGA adapter and your device.In order to output the video media,Audio in is for you to plug in the multimedia cable,another plug is to insert your mobile phone.See  the following picture.



It will appear this screen.


When you plug in the USB cable,will occur this directive,check the right one to make sure you want to contact it with your mobile phone.7

Now here:


Yes you see the screen on your tv,playing music,movies,TV shows and ect.Not just a small projectors,but can make a home theater.Not only use in class room if you are a teacher,can be send as a teacher gift if you are a student.Actually this is just one of the funtion of VGA adapter,further discussion can not describe its advantages.Check it to hooked your Xbox to your monitor!


Features of this VGA adapter:

Download EZcast, it is available for all android 5.0 Smartphone

Compatible with IOS 8 and Android 5.0

1080P HD playback, color realistic

Carrying conveniently

iPhone/Android phone converter to HD/VGA to connect to TV, Monitor,Projector,Speaker,etc…

Charging while watching

Supports IOS 8 & above, Android 5 & above using Lightning, Micro USB and USB cables

Firmware is upgradable to support OS updates


OS and OS-version / release: Linux

CPU-version / Processor: AM8252w

CPU speed (MHz): 600MHZ

RAM (MB):DDR3 128MByte

internal Flash (MB): SLC 128MByte

max. resolution: AM8252W(1920*1080_60P)


RF / Antenne: External/on board

Video-formats: avi, .divx, .mkv, .ts, .dat, .vob, .mpg, .mpeg, .mov, .mp4, .rm, .rmvb, .wmv

Picture-formats: JPEG, BMP

Audio-formats: MP1/MP2,/MP3, WMA, OGG, ADPCM-WAV, PCM-WAV, AAC

Voice Record: .mp3, .wav

File-formats: dobe PDF, MS Word, Ms Excel, Ms Powerpoint, I works

Bluetooth: N/A

Package including:

1 x S8pro converter

1 x Micro USB cable

1 x Audio cable

1 x User Guide