how to reinstall windows defender windows 7

"/>This allows you to access the folder650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/78/71/wKioL1Z809bg8ES7AAapUr4etMk107.jpg "title=" Snapshot 4.jpg "alt=" Wkiol1z809bg8es7aaapur4etmk107.jpg "/>Each folder corresponds to an app, and the folder name contains:Application name such as Microsoft.xboxapp,Architecture architecture such as X64,Version number: such as 5.6.17000.0,Apply full name Packagefullname:microsoft.xboxapp_5.6.17000.0_x64__8wekyb3d8bbwe,Package family name PackageFa

Windows XP is a widely used operating system. Its Stability and ease of use are unquestionable. However, like a human being, it can cause headaches and headaches. It is not uncommon to have a cold or catch a cold. At this time, many people will think of reinstalling the system, however, the biggest trouble for reinstalling the system is that you need to back up the data before. Otherwise, it will be difficult to restore to the previous usage habits. O

In fact, grub is written into MBR again. For Ubuntu, I checked some information on the Internet. People use Ubuntu livecd and enter grub command to rewrite MBR. I don't think you can get the grub command. I may not use Ubuntu CD for Ubuntu. I used to buy a fedora CD. I used to use fedora. In the past, I had a Windows reinstallation problem. I entered the fedora maintenance mode. This attempt succeeded. Record now 1. Go to the fedora installation

Windows XP is a widely used operating system. Its Stability and ease of use are unquestionable. However, like a human being, it can cause headaches and headaches. It is not uncommon to have a cold or catch a cold. At this time, many people will think of reinstalling the system, however, the biggest trouble for reinstalling the system is that you need to back up the data before. Otherwise, it will be difficult to restore to the previous usage habits. O

　　1. In WindowsIf your computer can still enter the Windows environment, congratulations. In this case, even if the system has a problem, it will not be a big problem. In this case, the following methods are usually used: 　　1. Extract the missing important files from the installation disc If Windows XP has been accessed, but the hacker finds that some files are missing, rundll32.exe is missing. The followin

Reason:Windows MySQL5.7 may have been mistakenly manipulated, causing something to be lost. So choose to back up the good data and reinstall. But the problem is that the root password always needs to be used the last time, guess that Windows uninstall is not clean caused. Here to share the MySQL5.7 considerations for re-installing Windows environments. (As for wh

\services\eventlog\application\mysql Directory deletionIf the above file is not found in the skip, find the Delete 4. This is a very important piece .C:\Documents and Settings\All Users\Application Data\mysql and here's aMySQLthe file that must be deletedNote:Application DataThis folder is hidden, you need to open a folder to select the menu barTools→Folder Options→View→Hide files and foldersone option. Show all files and folders DetermineIf not found can enter the above address directly in

In linux, reinstall windows-general Linux technology-Linux technology and application information. For more information, see. In fact, the principle of windows reinstallation in linux is very simple. You only need to copy the files on the windows system disk to drive C. My reinstallation process is as follows. For d

If your app is up-to-date and your license is synced, you can reinstall your app to try to fix the problem. To reinstall the app, follow these steps: 1. On the start screen, swipe down or right-click the app you want to uninstall, tap or click Uninstall, and then tap or click Uninstall. 2. Tap or click Store to open the Windows store. 3. Swipe down from the t

": "Root","ReadOnly": false,"pwd": "B7BA7B1291CE2EC8AF3099B8F55844A1","_id": ObjectId ("4f8a558000ab5a9a630c0d31")}OK, so we set up the Super Administrator's account and password.The third step, login authentication> Db.auth ("Root", "123456")Fourth step, query the user who has been added　　> Db.system.users.find (){"_id": ObjectId ("4f8a558000ab5a9a630c0d31"), "user": "Root", "readOnly": false, "pwd": "b7ba7b1291ce2ec8af3099b8f558 44A1 "}At this point, the super-managed account has been added su

First, install Windows 8.1 system with one key restore function Notebook One key Restore button is usually on the side of the machine or the boot button, without a key restore button, such as desktop, one machine is generally through the restart Press F2 key to restore the function. The common one-button recovery button is as follows: The Shutdown state Press a key to restore the button, after the

Background: Make a project a Windows service, when debugging, you need to uninstall and install the service, but you are prompted with the following error: "The specified service has been marked for deletion," Enter the service management interface, start the service you registered, and cannot manually change to Enabled mode (when the Startup type displays the disabled), and the same prompt The specified service has been marked for deletion. Workaro

command is not available in rescue mode, and it is not clear which partition the Grub2 file is in and can be viewed with the LS command, such asLS (hd0,8)/view (hd0,8) partition root directory to see if there is a boot folderLS (hd0,8)/boot/view (hd0,8) partition's/boot directory fileLS (hd0,8)/boot/grub/view (hd0,8) partition/boot/grub directory fileWith file viewing, you can determine which partition the GRUB2 core file is in, and then you can move from rescue to normal:First LS look at the p

How does one modify the file window size in a 32-bit Windows 7 7 system ?, Windows 7 7 Many 32-bit Windows 7

windows 7 with REDHAT7 dual system installation and set default startup Windows 7Many people in the practice of Linux, want to install a Windows and Linux dual system for easy practice and normal use, after the installation of Windows Startup items will be directly overwritt

A while ago, my friend asked me to help downgrade his new ThinkPad e440 Windows 8 to Windows 7 because he was not used to using Windows 7 systems. At the beginning of the rejoined feel this is a simple thing, didn't think behind the successive wall. Finally a variety of info

Recording CentOS-7-x86_64-DVD-1503 and Windows 7 single hard disk dual system installation, Windows 7 installation centos My original idea was: Win guided CentOS, but eventually it turned into CentOS guided Win. It's a coincidence. Because I plan to use a USB flash drive to

Foundation; preferably 4 GB of RAM. To install and run SharePoint Server, you should use a computer with 4 GB of RAM, preferably with 6 GB to 8 GB of RAM. The specific options are as follows: Install SharePoint on Windows Server Service Pack 2 x64 (or Windows Server R2 x64). On a virtual machine that is running Windows Server

How can we ensure the security of the Windows 7 operating center ?, Windows 7 System Security Windows 7 has powerful and comprehensive security functions, but it is difficult to set up. In fact, the

Windows7/windows2008 R2 differential vhd restoration protection bcdedit [The actual operation section above this article is original. For details, contact. The subsequent materials are sent to the network without verification .] This article introducesUse imagex to add Windows 7 (same operation for Windows Server 2008 R2) to a vhd file;Use bcdedit.exe to star