sfc scannow

whether or not to fix it, depending on the situation. When you are done, you should reboot. 】 2, with 360 security guards "clean plug" for scanning, remove malicious plug-ins, clean-up. should be restarted after completion. Method Two: 1, download a iertutil.dll file, and then mounted to the U disk. 2, the U disk into their own computer, press Ctrl+alt+del, run Task Manager. Click on: File = "New task =" Browse = "My Computer." 3, at this time will see their own U disk, find Iertutil.dll,

[Hkey_local_machinesystemcurrentcontrolsetservicesmsiserver] "ImagePath" =- "ImagePath" =hex (2): 25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00, 74,00,25,00,5C,00,53,00,79,00,73,00,74,00,65,00,6D,00,33,00,32,00,5C,00,6D, 00,73,00,69,00,65,00,78,00,65,00,63,00,2e,00,65,00,78,00,65,00,20,00,2f,00, 56,00,00,00 Then save the file as a ". Reg" format and double-click the file to import the contents of the file into the registry. Step Two: Restart the computer into Safe mode (pr

Win7 system software upgrade always pops up "0x80070643" error code fault analysis and solution Failure Analysis: The primary cause of the failure is the system component damage. Workaround: 1, click the Start menu, enter "CMD" in the search box, in the search out of the program "Cmd.exe" on the right button, select "Run as Administrator"; 2, enter "Sfc/scannow" in the Open "command Prompt" and

What if the Win7 computer's system files are corrupted? Below, small make up the Task manager file as described here as an example, for everyone to tell about the Win7 computer system files damaged in the end should do? 1. First, we press the keyboard Win+r shortcut key to open the computer's running window, and then enter CMD in the window and click Return, so you can open the Computer Command Prompt window. 2. In the Open Command Prompt window, we enter the code

When you open the application store in the WIN8 system, the application will unknowingly flash back, after the shutdown is still unable to solve the restart? Also, when you open a folder in your hard disk partition, you are prompted that Windows cannot access the specified device, path, or file. You may not have the appropriate permissions to access this item. Also difficult to solve, the following is like the introduction of the introduction. Resolve Application Flash-back 1, the

When we are working on a Windows system, if we encounter an application process that is not responding, we will end the task process through Task Manager, but some recent win7 with the user that they do not have task process options when they open Win7 Task Manager. What should we do to solve this problem? The following small series for everyone to bring a detailed solution, users need to learn quickly under it! Method One: Double-click the white area on the edge of the task manager, which is

It can be said that in the ghost Win7 64-bit flagship download, network connectivity is definitely a very difficult problem for us, many times, the network connection failure will make us feel very headache, do not know the reason, do not know how to solve the fault, of course, will not be able to use the computer normally. As a friend in our forum mentioned today, the network connection in the Win7 computer shows an unknown state, what is the cause of this? Now, let's analyze it together.

One, the mouse itself failed This fault is very good detection, if it is the mouse itself fault, you just need to connect your mouse to another computer, and then if the mouse is still unable to move, it is a mouse malfunction, the mouse is normal, the elimination of the mouse fault. Second, the mouse is normal, the mouse driver is not installed or installation is not completed Check your computer to see if your mouse driver is installed by testing the mouse before it is OK. By driving life t

The WIN8 system opens multiple folders at the same time, and they overlay the same window. However, some users cannot open more than one folder in the same window. If you've opened a Win8 folder, you can't open a new folder in the same window. 　　Method One: 1, win+r the operation, input "regedit" Enter or confirm open the registry; 2, and then find the registry: Hkey_classes_rootdirectoryshell 3, change the value to none; 　Method Two: 1, win+r transfer operation, input

1, first restart the computer or forced shutdown, in the boot time to press and hold F8 into Safe mode, in the boot into option 3 with the COMMAND + Safe mode to start the computer; 2, then the boot will see a Cmd.exe command window, DOS mode, in the command window input sfc/scannow and then enter, waiting for the system scan after the completion of the first minimize the closure; 3, then press CTRL + ALT

When we use the Win7 system computer, we have encountered a dependent service or group can not start the prompts, causing us to not be able to normal internet, how to do? So when we encounter this problem, how to solve it? First, open a command prompt and enter the command sfc/scannow in the Command prompt window to try to resolve the problem. Method Two: Sometimes may be the Tcpip.sys file is caus

Each time you install new software or uninstall the old software, you usually need to open the "Add/Remove Programs" window in the System control Panel, but the response will be "slow" a lot, there is no way to let it start faster? 　　First, repair system files First Run "Sfc/scannow", click the "OK" button, the system will automatically scan the entire computer system files, once you find which file is da

　　Win8.1 System Update does not start how to resolve? Do you need to reinstall the system? No, you can use the Win8.1 install Mirror + emergency command to fix it, such as the most classic Sfc/scannow command. Workaround: 1, first download a Win8.1 system image, burn DVD installation CD or make U disk startup tools. 2, then insert the DVD installation CD or U disk, turn on the computer power, set

service management, everyone in the Start menu input services.msc after enter can be opened. Solution 2: If the above service is turned on, it will not work. Open Win7 Optimization Master, click on the shortcut "one-button repair system", if prompted to restart the next Win7 can be. The principle of the One-button repair system is to invoke the commands of the Windows system itself, that is, to execute Sfc/