Windows comes with drivers for many devices, such as printers, displays, keyboards, and TVs. A driver is software that a device uses to work with your PC. Every device needs a driver to work with your PC. So, in many cases, you can plug in a device, and it’ll work automatically.
Windows can also download device software and info. This might include an app that the device manufacturer created to go with your device or info like the product name, manufacturer, and model number, to help you distinguish between similar devices.
Download the latest drivers, firmware, and software for your HP LaserJet Pro MFP M126nw.This is HP’s official website that will help automatically detect and download the correct drivers free of cost for your HP Computing and Printing products for Windows and Mac operating system. Need a Bluetooth Driver for your accessory? If you are having Bluetooth trouble, updates should be available through Microsoft's Windows Update service. If drivers were not downloaded automatically by Windows Update, use Device Manager to refresh the driver from Windows Update, or contact the device manufacturer. A boot-start driver is a driver for a device that must be installed to start the Microsoft Windows operating system. Most boot-start drivers are included 'in-the-box' with Windows, and Windows automatically installs these boot-start drivers during the text-mode setup phase of Windows installation.
Drivers are updated occasionally. Windows can update them automatically, or you can install the updated drivers yourself. It's important for you to have confidence in the updated drivers you install. Windows notifies you if it detects a suspicious or unsafe driver you shouldn't install.
Automatically get the latest drivers and software
Windows Update checks for updated drivers and software for your devices and install them automatically. Keeping Windows Update on is a good way to make sure your devices continues to work properly and you get the best experience with them.
Note: PCs running Windows RT 8.1 always automatically download and install drivers, apps, and info for your devices.
To check that automatic updating is on
Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings. (If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.)
Tap or click Update and recovery, and then tap or click Windows Update.
Tap or click Choose how updates get installed.
Under Important updates, choose Install updates automatically (recommended).
Installing drivers yourself
If your device came with a disc, it might contain software that installs a driver. Before you install a driver from a disc, check the info that comes with it to be sure it supports your current version of Windows.
You can also search for new drivers on the manufacturer's website. Driver updates are often available in the support section of their website. Download the latest driver for your device, and follow the installation instructions on the website. You can usually double-tap or double-click the downloaded file to install the driver on your PC.
If the driver you got from a disc or downloaded from a website doesn't install itself, you might need to install manually.
To manually install a driver
You must be signed in as an administrator to follow these steps.
Swipe in from the right edge of the screen, and then tap Search. (If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, and then click Search.)
Enter Device Manager in the search box, and tap or click Device Manager.
In the list of hardware categories, double-tap or double-click the category your device is in and then double-tap or double-click the device you want. For example, to see your video card, tap or click Display adapters, and then double-tap or double-click the video card name.
Tap or click the Driver tab, tap or click Update Driver, and then follow the instructions. You might be asked for an admin password or to confirm your choice.
Notifications telling you about unsafe drivers
Occasionally, you might see a notification that a driver is unsigned, has been changed since it was signed, or can't be installed by Windows. We recommend that you don't install unsigned or changed drivers.
A digitally signed driver includes a digital signature, which is an electronic security mark that indicates the publisher of software and whether someone has tampered with it since it was signed. If a driver has been signed by a publisher that has verified its identity with a certification authority, you can be confident that the driver comes from that publisher and hasn't been changed.
If you see any of the following notifications when you're installing a driver, you should stop the installation and go to your device manufacturer's website to get a digitally signed driver for your device.
Windows can't verify the publisher of this driver software
The driver doesn't have a digital signature or has been signed with a digital signature that wasn't verified by a certification authority. You should only install this driver if you got it from the manufacturer's disc or from your system administrator.
This driver hasn't been signed
The driver hasn't been digitally signed by a verified publisher. The driver might have been changed to include malware that could harm your PC or steal info. In rare cases, legitimate publishers do change drivers after they've been digitally signed, but you should only install an unsigned driver if you got it from a device manufacturer's disc.
Unfortunately, there's no trustworthy source of info that indicates who has published an unsigned driver. Anyone can change the contents of an unsigned driver, and there's no way to know why it was changed. Most manufacturers now digitally sign the drivers they create before releasing them to the public.
Windows requires a digitally signed driver
A driver that lacks a valid digital signature, or has a signature that was changed after it was signed, can't be installed on 64-bit versions of Windows. You'll only see this notification if you have a 64-bit version of Windows and try to install such a driver on it.
WO Mic can turn your phone to be a microphone for your computer. You need not to pay a cent to buy any gadget. And it's mobile if you choose wireless transport. Millions of people have installed it and are using it daily for talking, recording, voice remote control and many other activities.
Three components cooperate to achieve that:
- WO Mic App which runs on phone. It captures your voice through phone microphone and transmit them to computer.
- WO Mic Client which runs on computer. It connects to app, receives voice data and passes them to virtual mic device.
- WO Mic Virtual Device which also runs on computer, though in kernel space. It receives voice data from client program, simulates a real microphone device, and provides audio data to applications like Sound Recorder.
Below diagram shows how captured voice data is flowing through these components:
- Wireless microphone without any cost
- Can be used with any programs on PC just like REAL microphone
- Very short lag
- Easy to configure and use
- Supports auto reconnection when your PC reboots
- Support multiple connection methods: USB, Bluetooth, Wi-Fi, and Wi-Fi direct
- Audio format: 48000 sampling rate, 16 bits per sample, mono channel
2. Download and install
You need to install all 3 WO Mic components mentioned above. Note below sections assume Windows operating system on PC. If you are running Linux, refer to Linux setup.
2.1 Install app on phone
If you cannot access Google Play market, download WO Mic apk directly.
2.2 Install client on PC
Download and run the setup program to install the client.
|WO Mic client for Windows||1,151,945 bytes||4.7|
2.3 Install device driver on PC
WO Mic device drivers are available for Win7/8/10. Supported processors are x86 and x64.
|WO Mic device driver for Windows||242,645 bytes||188.8.131.52|
Once the driver is installed successfully, WO Mic device will be created automatically. Follow these steps to check if the device exists and is working properly:
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- Press Windows + X and click Device Manager in the pop menu.
- In Device Manager, go to Sound, video and game controllers.
- WO Mic device should be listed and work well as shown in below diagram.
3. User guide
3.1 Choose transportDepending on system, different transports may be selected as the communication channel between your phone and computer:
- iPhone: Wi-Fi
- Android: USB, Bluetooth, Wi-Fi and Wi-Fi Direct
3.1.1 USB transportWe recommend USB transport whenever possible, as it is more robust than wireless connections. It also has lower latency and higher bit rate. To use USB connection, follow these:
- Connect your phone and PC via an USB cable.
- Enable USB debugging on Android phone.
- On PC, install right USB driver for your phone. You may consult your vendor for that.
- Press Windows + X and click Device Manager in the pop menu.
- In Device Manager, go to Universal Serial Bus devices.
- In the list, you are expected to find something like ADB Interface.
3.2 Configure and start server on phone
Launch WO Mic on phone. Before staring the server, you can go to Settings to configure what you prefer.
3.2.1 Transport optionSelect the transport you would. Requirements for each transport:
- USB transport. ADB Interface should be seen as described in 3.1.1; otherwise it will report no device can be detected.
- Bluetooth. Pair your phone with computer if you haven't done that. Turn on Bluetooth on both phone and computer.
- Wi-Fi. Turn on Wi-Fi on both phone and computer and connect them to same hotspot.
- Wi-Fi Direct. Turn on SoftAP on phone and connect PC to this AP.
3.2.2 Control port optionThis port number should be same as in client; otherwise, connection will fail. If no special reasons, don't change it.
Note media port can only be configured in client. It shall be synced to server when making connection.
3.2.3 Audio source option
There are 5 mic modes. Due to different Android phone hardware and OEM customization, not all modes may be supported on your phone. Even some are supported, they may not have same effect as described here. So please take below mode description as a hint and explore each mode on your phone to select appropriate one.
- Default. Phone embedded microphone.
- Mic mode 1. Try this if you want to use external wired headset.
- Mic mode 2. Try this if there are echoes with other modes.
- Mic mode 3. Try this if you will speak at a long distance or noisy environment.
- Rear mic. Try this if you want to better capture sound from back.
3.2.4 Start server
Once all have been configured, go to main UI and press Start button to start server. If it prompts not enough permission, grant microphone or audio record permission to this app.
Once the state changes to Started or Connectable, the server is ready to accept connection request from client.
3.3 Connect from clientOn Windows, follow these steps to connect:
- Launch WO Mic client. If you meet 'MSVCP140.dll is missing' or similar error on Win7/8/8.1, please either upgrade your Windows, or install KBA2999226 and KBA3118401 from Microsoft.
- Select Connection ->Connect...
- In connect dialog, select same transport type as you did on phone in 3.2.
- In Details pane, specify auxiliary connection parameters:
- Bluetooth. Select the phone Bluetooth name in the dropdown list.
- USB. None.
- Wi-Fi. Enter the IP address shown on server.
- Wi-Fi Direct. Enter the IP address of SoftAP. Use the default if you don't know what it is.
- Click Connect.
Once client shows to be connected, audio data captured by phone will be streamed to computer.
3.4 Verify streaming is going wellBefore using WO Mic device, you may want first to verify audio is being streamed correctly from phone to PC. To do that, play received audio data directly:
- Click Options menu in WO Mic client.
- Enable Play in speaker.
- Unmute PC speaker.
Option Others Driver Download For Windows 10If everything goes well, you can hear sound captured by phone.
3.5 Use WO Mic device
Set WO Mic device as input for your game, recording, chat or any other applications.
Some applications may not allow you to select audio device. For that case, you can set WO Mic device to be default audio recording device in Windows settings.
3.6 Issues caused by anti-virus software
Some anti-virus or firewall software make wrong alarms about WO Mic client or driver. They might even delete related files or block network connection causing WO Mic to malfunction. If you meet those issues, please configure your computer to allow WO Mic to work.
Especially, if WO Mic used to work well and stops working suddenly, it's mostly caused by anti-virus software blocking. Some quick verifications:
- Change control port from default 8125 to some other value (i.e. 40000) and connect again. Note: same value should be configured on phone app.
- Re-install client program to some other folder (pretending to be different program) and connect again.
Warning: Never download and install WO Mic client and driver setup programs from untrusted sites. Download from this page(https://wolicheng.com/womic/) and check if downloaded file size matches the informed value.
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Before reporting any issues to us, you are encouraged to check this FAQ page for any known issues and their solutions.
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You can contact us at [email protected]