how to delete avast antivirus from computer windows 7

Most recently, Windows 7 frequently prompts you because there are many programs open at the same time: The computer is running out of memory, such as:Cause of the problem:After some attempts, a general conclusion is drawn: when the size of the virtual memory space is smaller than the size of the physical memory space, once the program is open too much, the physic

Windows XP System Operation interface 1. If we want a single update we can right-click on "My Computer" and click "Device Manager" and then we find the settings to update the driver right click on "Update Driver" on the pop-up menu; 2. Then in the pop-up interface we click "Yes, only this time" or "No, temporarily not", click "Next"; 3. Then, as shown in the picture, click "Install from

First case: caused by compatibility of USB devicesThe blue screen caused by a USB device is already common in Windows 7, so we can first try to unplug all USB devices, including the mouse and keyboard, and then restart the Windows 7 flagship computer.Case 2: BIOS settingsIf the fault is caused by BIOS settings, we can

The following is a summary of how to retrieve the Quick Start bar in a Windows 7 system computer. If you have any questions, refer to it. Although Quick Start is disabled in Windows 7, the Quick Start function still exists. You can put common programs in the taskbar, which c

How do I set the password for the Windows 7 system computer ?, Set the win7 System Password Many parents do not want their bear children to play with their computers every day. The best way is to set up a password, so that even if the bear child opens a computer, it will not be able to play. But how do I set the

Sometimes with a laptop system, the camera will be automatically installed as a universal driver, will not be displayed on my computer, so there is a software that can be added, easy to chat and sometimes before the test and debugging.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/6D/A7/wKioL1VpCrDy7lDnAACnCe3CCKI541.jpg "title=" Ecap.png "alt=" Wkiol1vpcrdy7ldnaacnce3ccki541.jpg "/>Software: http://www.400gb.com/file/97043474This article

): whether the user is allowed to play games, to restrict game access by rating and content type, to block by name or to allow specific games three parts, for Windows 7 brought games generally do not need to set, mainly or limited EC Grading Games (regular game listings are subject to review and licensing, usually from game pages or CD-ROM packaging instructions to find the grade), the classification settin

Type Disk Cleanup in the Start Search field and press ENTER to open the Disk Cleanup tool. Put this picture away. expand this picture Select the system disk letter. (here, take system disk C for example) Put this picture away. expand this picture All you need to do now is to check the thumbnails item in the " files to delete " column. Then, confirm the dele

Symptom:Windows 7 flagship edition. Right-click my computer and choose "manage" from the shortcut menu. The system prompts that the file is not associated with it.ProgramTo perform the operation. Solution:Copy the followingCodePut it in notepad, save it as a (XX. Reg) file, and double-click to import it. Windows Registry Editor Version 5.00[Hkey_classes_root \

1. We click on the Windows 7 desktop "computer"-"Control Panel"-"Network and Internet Sharing Center" and then click "Change adapter Settings" below to see the following image. 2. Then after opening the interface we clicked "Change adapter Settings" To see the Bluetooth logo in the Open interface with a fork, and then right click on "Properties

After reloading the system (Windows 7), it was found that most of the previously installed software did not start correctly, and, even more strangely, when I installed the software and opened the software interface, I reported the following error: "This program cannot be started because the computer is missing MSVCP120.dll." Try to install the program to resolve

Today, I will introduce you to the solution that the power icon cannot be displayed in the Windows 7 taskbar. This is definitely in the notebook, and the desktop will not display the power. Turn on the notification area icon. The power option is gray and cannot be selected !!Collapse the image and expand the image. Don't worry. Try the following solution:In the start search box, typeGpedit. mscPress enter