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No, the computer doesnt have to be switched on.

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Q: Does your computer have to be switched on for Windows Defender to run a scan?
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What is the command in the DOS environment to start the Microsoft antivirus?

Windows 7 comes with a command-line tool to start a scan with Windows Defender. Enter the following code into Command Prompt and hit Enter. cd C:\Program Files\Windows Defender MpCmdRun -Scan [scantype] Change the number to change the type of scan you want to run. 1= Quick Scan 2= Full Scan For example, MpCmdRun -Scan -2 will start a full system scan. Before starting the scan, Windows Defender will always update its database of virus signatures.


How often does Windows defender run MP scheduled scan?

Every day, if you have not changed the default


You want to use Windows Defender to protect a system from spyware and adware How do you do this?

Configure Windows Defender to check for spyware definitions, specify the action to take once items are detected, amd perform a scan of the system


How often is a Windows virus scan performed automatically?

A Windows virus scan is not performed automatically if one does not configure it to scan a Windows computer automatically. An antivirus is protecting you automatically from opening a infected file.


What will you type at the dos command line to restart the Microsoft antivirus and what to check?

You can start a Windows Defender scan in Windows 7 by entering the following script in Command Prompt. You can find Command Prompt by going to: All Programs<Accessories<Command Prompt Enter this into Command Prompt: cd C:\Program Files\Windows Defender MpCmdRun -Scan [scantype] For the scantype, you put either the numbers 1 or 2. 1=Quick Scan 2=Full Scan For example, entering "MpCmdRun -Scan -2" would start a full system scan.


How would you use windows denfender to perform a quick scan of the system right away?

open up defender and select the arrow on scan. a thing will come out under the arrow and select quick scan


I got a virus on my computer and if i scan my computer with symantec of which i have a licensed corporate version the computer just reboots it even reboots if i check processes using windows defender?

well i seems the virus is not allowing you to access programs which will lead to healing your computerresart you computer and run antivirus in safe mode is shouldn't restart


Which version of Windows comes with the Memory Diagnostics Tool which can automatically scan your computer's RAM when you encounter a problem?

windows xp


When you computer have a viruse on it how can you get it off?

use AVG free or paid for edition, or any other antivirus software or windows own windows defender also try and get spybot for Trojan viruses. also don't put any detailed info ~passwords, bank passwords ect until you get rid of it to be safe and scan everything that come onto you,re computer that way you will know if one trys to infect you,re computer.


Why do my windows keep minimizing?

One reason that your windows keep minimizing could be a virus on your computer. Run your virus scan to see if you have a virus.


What is included with the BitDefender free download?

The Bit Defender software includes a free download which will scan your computer for any viruses that may be afflicting it and will also clean your computer from all of those viruses.


What are some free spyware scan software?

There are a number of free spyware can software packages one can download from the internet. Some of the best one's are 'Malwarebytes', 'Microsoft Windows Defender' and 'AVG'.