Windows Defender Download 1.343.1390.0
109 MB (Safe & Secure)
Windows Defender update Download For Windows to safeguard your Pc from all types of viruses, trojans, spyware, and malware – Windows Defender is an antivirus program from Microsoft. Generally, it is the same as other antiviruses such as AVG antivirus, Avast, or Avira Free because the concept provides free services. What needs attention in a free antivirus is the limited features provided wherein general free antivirus does not provide extra protection such as firewalls, email security and antispam, except Windows Defender which if you buy original Windows then you have the right to get this app as Microsoft Security Essentials and Windows firewall for free.
Windows Defender at a glance
At the beginning of its appearance, this app is actually a re-branding of Giant Anti spyware and only has basic anti-spyware capabilities and does not yet have automatic update features, but this capability is increasingly enhanced by Microsoft so that it has automatic update capabilities and the ability to detect viruses today.
Regarding the ability to protect against malware compared to other antiviruses you can see the RAP (Reactive And Proactive) Quadrant that is issued regularly by Virus Bulletin (see attached picture) to find out the detection capabilities of reactive and proactive malware from all antivirus programs. Virus Bulletin is an independent non-profit organization that conducts antivirus and anti spam testing and publishes regularly to be known by computer users.
How to use Windows Defender
After having the antivirus application, this application can be directly used without the installation process. For steps to clean various types of adware, toolbars, hijackers or virus browsers, please see below:
- Open the application that you downloaded before
- Click ‘Scan’ or ‘Search’
- After completing the adware search or scan process, the toolbar and program interrupt will be displayed
- Check which you want to delete and remove the checkbox that you don’t want to delete.
- Click ‘Clean’
- The app will request to restart your computer
The intention is to install an antivirus for defense. So, for Windows 10 users, you’re lucky because there is a great app that is the vanguard in defense of virus attacks. Simply by using Windows Defender, your computer will be safer than using antivirus software from third parties. So, for you Windows 10 users, you must be grateful because Microsoft has inserted this app as an antivirus that has various features in securing your computer. You don’t have to install the third-party app because it might damage your PC. We hope that this post will help you.
Note: For a PC running Windows 7 & Vista, you can download Microsoft Security Essentials, which basically has the same function as Windows Defender.
How to download and install a Microsoft Windows Defender update:
- Check whether your version of Windows is 32-bit or 64-bit.
- In the table left, click on the link that will work for your version of Windows.
- Save the file to your Desktop.
- When the file has finished downloading, go to your Desktop and double-click the file downloaded (it will be called win10-mpam-fe-x64.exe, win10-mpam-fe-x86.exe or similar).
- Follow the prompts to install the update.
Stay safe!
Some extra features
- The integration of non-Microsoft browsers such as Chrome, Firefox, and Opera is relatively low when compared to the integration of Microsoft’s Internet Explorer browser. Even in 2011, it was wrong to detect Google Chrome as malware.
- For increased security, most users will install more than one antivirus. For example, on Windows 10 users, install third-party antivirus software, even though it has been equipped with a built-in antivirus from its own OS which is this app. Or it could be installing more than 2 antiviruses with the assumption that the more antivirus installed, the stronger the security.
Screenshots of Windows Defender
PC Status Protected
Official Video Intro Windows Defender
Windows Defender FAQs
What's the difference between a full scan and quick scan?
A quick scan will look for viruses and other malware in all the places they are most likely to hide. It’s a good choice when you’re just checking on the health of your PC.
If you think your PC is infected with malware, we recommend a full scan. Your PC might be a little slower while the full scan is running because it looks everywhere for possible problems.
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What does it mean when a threat is "partially removed"?
Partially removed means we were able to clean some of the malware files that were found on your PC but perhaps not all of them.
We’ll do our best to clean your PC as much as we can, but with some difficult malware you might need to take some additional steps:
First, run a full scan using the Malicious Software Removal Tool:
- Open a Run prompt by pressing the Windows Logo Key + R or typing Run in the search box on the taskbar.
- Type %windir%\system32\mrt.exe and select OK.
Tip: To make it easier, select the command text in step 2 and press CTRL+C to copy, then paste it into the Run box using CTRL+V.
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How do I turn off, disable, or enable Microsoft Defender Antivirus?
To enable or disable Microsoft Defender Antivirus:
- Select Start > Settings > Update & Security > Windows Security > Virus & threat protection.
- Under Virus & threat protection settings, select Manage settings.
- Under Real-time protection, change the setting to On or Off.
- For optimal protection, turn on the settings for Cloud-delivered protection and Automatic sample submission.
Microsoft Defender Antivirus comes built-in to Windows 10 and Windows 8.1. You can turn off Microsoft Defender Antivirus if you decide to use a different security product.
Caution: Your device will be vulnerable to malware if you disable Microsoft Defender Antivirus and don’t have another security product.
If you don’t have another security product, or it is expired, Microsoft Defender Antivirus will automatically turn on. You can also enable it manually if you don’t already have a security product installed and working.
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What should I do if my security software detects a threat?
Generally, you don’t need to do anything as the security software will clean the infection for you.
If unwanted software has been found on your device, you may be asked to choose what to do next. When this happens you will see a message in the bottom corner of your screen, where you can choose to select Clean computer or Show details.
If you choose Clean computer, the file is removed.
The Show details button lets you choose to either remove, quarantine, or allow the file.
Every threat is given an alert level to help you decide what to do.
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Should I remove, quarantine, or allow a threat?
This depends on how much you know about the file that has been detected.
- Remove deletes the file from your PC.
- Quarantine moves the file to a safe location and blocks it so it can’t run.
- Allow adds the file to an allowed list and lets it run on your PC.
If you allow a file you won’t get any more alerts about it. Only allow a file if you trust the software and the software publisher.
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- Malwarebytes Anti-Malware
- Avast Free Antivirus
- Clam AntiVirus
- Spybot – Search & Destroy
- AdwCleaner
- Avira Antivirus
- Kaspersky AntiVirus
- ClamTk
- ClamWin
- Bitdefender Antivirus
Windows Defender Overview
Technical Specification
| Version | 1.343.1390.0 |
| File Size | 109 MB |
| Languages | Multiple |
| License | Free |
| Developer | Microsoft |
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