Notebook Win10 headphones and speakers do not automatically switch problems

Right-click the left mouse button click Properties click the left mouse button click on the sound, video and game controller right-click the high Definition audio device, and left-click the update driver software left-click to browse the computer to find the driver software Left-click to choose from the list of device drivers for your computer double-click the high Definition audio device all left-clicking is

Win10 How to switch Microsoft Microsoft account to a local account

Click on the Windows icon in the lower-left corner of the screen and click "Settings". After you open the Windows Settings page, click the Account option icon. After you have entered your personal Account Settings page, you can see that the current account is logged on with a Microsoft account and click the "Log on locally" option. In the next window, first enter the password for the current Microsoft account. Next enter the username for the local account, and the password is set as needed (you can choose not to set a password). Next page does not need to set up, direct click "...

How does Win10 turn on the computer position? How to turn off position positioning

In the lower left corner of Windows10 's computer desktop, with the left mouse button click on the Windows icon at this time, in the pop-up menu bar, find settings options, click to open into the computer Settings page, in the left column of the page click on the open position of the column on the right side of the page, We can see that the position is in the closed state, then, click the Change button at this time, will pop up a menu bar, we can directly to the location of the device open, and then, below the positioning also with the open, if we do not need the positioning function, you can also directly close the ...

Win10 How to quickly open Task Manager

Right-click on the taskbar and select Task Manager popup in the menu

How to activate windows8/8.1 Professional and Enterprise operating systems

The first step: Determine one thing first, right button my Computer/Computer/Computer pop-up window to select Properties, you will see such a picture, the lower left corner of the display is not activated, the desktop lower right corner, is win8 unique, very interesting, the bottom right corner of the desktop if activated, those words are not displayed. Step two: The name of this magical software is kms, if you do not have to download a good, full street are, but I recommend this version of me, there is a thin version, the above show a lot of features, tried a few times, the activation effect is bad, sometimes after a period of time to be reactivated ...

After upgrading the WIN10 system, keyboard failure does not respond, how to do

1, first turn on the computer, click on the arrow icon. 2, after opening, as shown in Figure two, click "All settings." 1, pop-up map an interface, click on the "System." 2, appear in Figure two interface, click "Power and Sleep." 3, click the figure three arrows refer to "Other power settings." 1, pop-up map an interface, select the upper left corner "Select the function of the power button." 2, pop-up figure two interface, select figure two circled "change currently unavailable settings." 1, as shown in figure one, the bottom of the machine function introduction. 2, the first "quick Start" to cancel the hook ...

How the WIN10 system changes how to set up the OneDrive directory

Right-click on the OneDrive icon in the lower-right corner of the desktop and select the "Settings" menu item in the pop-up menu in the Open Microsoft OneDrive Settings window, click on the Account tab, and then click the "Unlink this computer" shortcut link this will pop up "whether to unlink the account on this computer" window, click the "Unlink Account" button next to find the OneDrive directory on C disk, and then right click on the Cut menu item, paste it into other letter, such as D disk next in the Setting OneDrive window ...

Win10 Change the way you set the default browser

The first method, right-click in the desktop space, and select display settings. There are many options on the left side of the Setup Panel, find and click "Default Application". As pictured. There are a lot of default settings to choose from, pull down to see the "Web browser", click on the system can be selected after the browser has been installed as the default browser. The second method, is in the antivirus protection software settings, small set here with the TX computer Butler for demonstration, other anti-virus protection software operation should be similar. Open the computer housekeeper, locate and open the Toolbox in the "Common options" selection ...

WIN10 system How to set the switch input shortcut keys

First follow the illustration, open the Control Panel and follow the illustration click on "Clock, language and area" according to the diagram, click on "Language" according to the diagram, click on "Advanced Settings" according to the diagram, click on "Change the Language bar hotkey" Follow the steps in the diagram to follow the steps of the diagram, and then try to press CTRL + SHIFT, do you switch IME? Of course, if found still can't switch input method, then look down ^_^ ~ According to the diagram, click on "language preferences" according to the icon, click "Add Language" here can casually ...

Simple way to improve Win10 running speed to solve the card

Open the Start menu in the lower left corner, select set to open the Personalize menu in the Settings menu, find the "color" column in the personalized menu and slide down to the bottom, find the "Make Start menu, taskbar and Action Center transparent" option to turn it off. So far Win10 cotton phenomenon will alleviate many, generally can improve 30%, small series effect is about to solve the 50% (>.<). Here's a second method.

Setting up and enabling speech recognition in WIN10

Enter speech recognition in the Natalie box to start the Natalie matching "Windows speech recognition" desktop application. The "Set Speech Recognition" wizard will be opened and click Next to continue. Make sure the microphone is properly plugged into your computer, then select the microphone Type in the wizard window, select one in the headset or desktop microphone, and read the tips for using the microphone correctly next. After you receive the microphone on this computer is ready, click Next to read the text according to the wizard prompts. The use of Mandarin may be more conducive to the identification rate ...

Nine tips to improve the speed of computer operation

Boot acceleration: First we solve the boot speed, open anti-virus software-computer acceleration, to see if there is an unnecessary boot in the boot program, we put the non-essential launch ban. Fix the vulnerability: periodically check and fix the vulnerability, in the antivirus software, we find the fix the loophole, scan the computer is a loophole, if there is no loophole, you can update some system patches to solve the problem of damage to the system, you can click the details of the patch to understand the usefulness of patches, selective to update Deep Antivirus: In the antivirus software, we can regularly give the computer deep antivirus, sometimes in our ...

Win10 How to adjust the number of pages that the mouse wheel scrolls

First, we press Win+r to open the run. Then, enter control and open the Controls panel. Open and find inside the mouse button click. Then, switch to the Pulleys tab. In the first column, "Scroll vertically," You can set the number of rows you want to scroll. Of course, you can also set a scrolling screen, which is in accordance with their own way preferences to set. After setting, press apply.

Solution to the failure of mouse wheel in Win7 system

First, we right-click the computer icon, select "Management" in the window interface, click on the left "Device Manager" to expand the mouse and other pointing devices, select Uninstall the following "Hid-compliant mouse" and restart the computer ~

Win10 How to open System Services Manager

Click Start menu, click All application →windows system → run, or shortcut key: Win+r key, open run, enter in the input box: services.msc, OK Open; Click Start Menu, point to All applications, find Windows management tools, Expand Windows Management Tools, find services, and click to open the right mouse button on the Start menu, click Computer Management, and click Services in the left column of the top left corner to open Service Manager, and in the search box at the bottom of the Win10 Start menu ...

How to set the status of a notebook after the lid is closed

Locate the power supply display icon in the lower-right corner of the desktop and right-click into the Power Options window. Also, if the power icon is not found, you can right-click the icon computer and open Control Panel. In the Control Panel, locate the hardware and sound and click Enter. Locate the Power options and tap into the Power Options window. Small Win7 system, generally on the left side will have the option to close the lid function, as shown. Click on the option to turn off the lid will enter the system settings, to find the closure of the lid of the row of options, click to select their desired state. As pictured. If the Power Options window doesn't have that ...

How to install the operating system ghost WIN10

Download a "u depth USB disk boot disk making tool" on your PC and can also download a "micro-PE toolbox" at the computer. Install the boot disk making tool to your computer and click Install Now so that the tool is installed! Make a Startup disk, insert your U disk and make, this operation will format the U disk, please back up your personal data to continue. Download a ghost WIN10 mirror and copy to the U disk, if there is a download do not do this action. Use the shortcut key to enter the boot menu, select USB (U disk) can enter the boot disk. (Uefi version of the Toolbox supports L ...

Win7 Computer system search function can not be used how to do

Press the keyboard key combination "Win+r" to open the Run window. Enter "regedit" and press ENTER to confirm. Open Registry Editor. Expand Hkey_current_user/software/microsoft/windows/currentversion/explorer/cabinetstate in turn. Right-click in the right pane to create a new string value. Select the new string value, right-click, and select Rename. The character to be created ...

2 ways to enter Safe mode in WIN10 operating system

Left click on the Start menu to select "Settings" and then select Update and Secure-> restore-> advanced boot-> immediately reboot to advanced options. The computer will then reboot into the following interface and choose "Troubleshoot". Select-Advanced Options-Startup Settings-reboot. Use the number key or function key to select the corresponding option, Safe Mode press 4.

WIN10 use Xmanager Remote Desktop CentOS6.5 operating system

First of all, modify the/etc/gdm/custom.conf note to use the root permission to open it may appear, as shown to be to be added to it, otherwise remote, you need to set the port and set the available editing results, and Save: The following figure check whether to install XDM, If not installed Yum-y install XDm The following image edit file/etc/x11/xdm/xaccess, remove the red box before the # Edit file/etc/x11/xdm/...

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