headset not working windows 7

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The process of migrating from windows 7 to ubuntu 12.04 has been working in windows 7. Recently, I need to write some automatic scripts and try to write dos batch. I can't write it anymore (nausea and nausea ). Cygwin is installed, which is inconvenient to start. Decided to

The first step, the mouse click on the lower right corner of the computer "small horn" icon, the right mouse button to choose "Recording equipment" this. [As pictured] In the second step, if you want to test your microphone, speak with your microphone. View the gray volume bar next to the device name on the Recording tab, as shown in the figure: Microphone If the gray volume bar next to the device name changes to a green volume bar, the device is activated, and the microphone or lin

What should I do if I cannot ping the vmwarevm on Windows 7 ?, Win7vmware Yes. I installed a centOS in the virtual machine. The network connection mode is host-only. However, the windows host cannot ping the virtual machine. The following error is reported: . I am working on a solution to this problem. After a s

Book DescriptionGet the guide that makes learning Windows Phone 7 plain and simple! This full-color, no-nonsense book shows you the quickest ways to set up and use your new phone-with easy-to-follow steps, screenshots and concise, straightforward language. Here's what you'll learn: Set up your phone straight out of the box Make and answer CILS, and enter your contacts Read and send e-mail an

More and more computers are equipped with dual hard disks. Generally, one of them is used as the system's primary disk, and the other is used as the storage disk. However, many users often hear that the hard disk is stopped and started. Why? In fact, this is the built-in hard drive automatic energy-saving function of Windows 7 (does it advocate energy-saving and environmental protection? Small Seven will no

This article records my first installation and configuration of subversion in Windows 7. Many online resources are referenced during the installation process. However, as the software version is updated, I hereby record my own installation process.Installer Setup-Subversion-1.6.17Subversion server 1.6 Installer A Windows Resource Manager integrated SVN client

Starting with Windows Vista, the system has no camera shortcuts. So, in Windows 7, even if the camera is loaded and working properly, its icon or shortcut is not visible.What if you want to see the camera in the computer ? Can only try the curve to save the Nation: The camera program shortcuts to the " computer ."

Due to the project needs, the WES7 system needs to be customized, delete all Windows words basically no problem, mainly encountered the following 3 issues:1. The camera does not work properly under the application template, even if the driver is installed;2. Jabra speakers are not available;3. Unlimited hotspot (SoftAP) cannot be opened with a command (Netsh xxxxxxxx)?? Problem solving:1. The camera can not be used because of the lack of a build, but

Windows 7 under PHP environment setup ??? There is not a time to write things, these days to get a little php things, now to share a PHP operating environment to build, Although there are many lmap and wmap a kind of one-button installation tools, but I think, or do their own hands, to understand the language of the operating environment, in the future development more ease. Because the development in Lin

Failure phenomenon: The Windows 7 system provides the following three power modes, working in different modes, and the operating frequency of the computer's hardware changes, which can affect consumption. Solution: 1. Balance mode power consumption according to the use of the situation, the scattered heat slightly higher The power plan for the video card is "

If you are using Windows Vista or Windows 7, you can directly use the Group Policy Function to reject installation of unfamiliar USB devices. The following uses Windows 7 as an example: Step 1: insert your USB device into your computer, and open the control panel, hardware,

password. Now, when you select to use the generate button in the basic options bar to create a new random password, the new policy is applied by default. In the default password security settings, the icon is added to the "hidden icon" on the Microsoft Windows 7 System Tray. In this way, you can start the software by double-clicking the icon at any time. If you use password security to create multiple pass

Q: How do I use UAC to improve security for Windows 7? A: In the Windows7 operating system, a new computer security management mechanism is proposed, that is, UAC (user Account Control). What's the use of this feature? Simply put, other users have made changes to the operating system that require administrator privileges, and the operating system automatically notifies the administrator to decide whether t

. run the msc command to open the service window, as shown in the following figure:3. Find the Intel (R) quick Storage Technology and double-click it to display it in Chinese. If no Chinese is found, contact Intel (R) Rapid Storage Technology, as shown in the figure:4. In the properties window of Intel fast storage technology, change the startup type to automatic. If the service status is stopped, click start to start the service-application-OK, as shown in the figure:Note:If a third-party compu

VNC remote connection to rhel6.1 in Windows 7 1. VNC introduction:VNC (Virtual Network Computing) is a set of software developed by ATT lab that can control remote computers. It adopts the GPL authorization terms,Anyone can obtain the software for free. VNC consists of two parts:VNC server and VNC viewer. You must first install the VNC server on the controlled computer before you can control the controlled

SMB has been used well. One day after it was added, it was prompted on win7 that the error code: 0x800704cf could not access the network location, which is mostly due to the following reasons.If your Windows 7 server suddenly displays this situation one day: Your Windows 7 server can view its shared folder, but it cann

You can verify the method that comes with the genuine authorization of the Windows 7 system through both online and native query methods. Method One: Through the Microsoft website online authentication, click here to enter for verification. Http://www.microsoft.com/china/genuine/consumer/howtotell-windows7.aspx 1. Open the Web address, select "Online Authentication", as shown in the following figure red B

Windows File System filter driver development tutorial 7. IRP completion function, interrupt level, how to surpass Interrupt Level Limit First, let's discuss how the volumne device gets it. First, let's look at the following functions: // ------------------ Content in WDF. h -------------------------Typedef VPB wd_vpb;_ Inline wd_vpb * wd_dev_vbp (wd_dev * Dev){Return Dev-> VPB;} _ Inline wd_dev * w

First, if you used to be XP, now modify Windows 7, there is a drop in the phenomenon, then First step, download and update your network card driver, if the brand machine, to the manufacturer's website to download. Step Two, turn off the IPv6. Some other students said that they would encounter a DNS-unresponsive problem, particularly in this list of solutions for Win7 routing Internet DNS servers that