If it finds a infection and fixes it, the tool will display a report telling you which malicious software was detected and will be removed after you restart your computer.
Microsoft introduced this tool to purge these widespread worms and other popular types of malware from Windows XP system without antivirus software installed. Set Windows to automatically install updates, or have Windows alert you to updates and install it along with the other new security updates when they appear every month. The tool will check your computer in the background and stay silent if everything is fine.
All you need to do is ensure the update is installed from Windows Update. This tool is nowhere near a replacement for an antivirus.
The tool performs a Quick scan when you run it in the background, but you can also perform a Full scan or Customized scan to scan your entire system or specific folders if you run it manually. After the tool runs — either manually or automatically in the background — it will create a log file you can view. You can open this file in Notepad or any other text editor to see the results of the scan. Use Google Fonts in Word. Use FaceTime on Android Signal vs.
Customize the Taskbar in Windows What Is svchost. Best Smartwatches. Best Gaming Laptops. Best Smart Displays.
Best Home Security Systems. Gear Primer Keeping You in the Know. Tesla Gigafactory New York After the recent back and fourth between Tesla and several government entities including the The San Francisco Bay Area issued an unprecedented "shelter in place" order recently in order to slow What is a Tactical Watch?
It seems like everything is "tactical" these days. How Many Ounces are in a Shot? If you've ever looked up a cocktail recipe lately, one thing you'll discover is that they almost In the world of firearms, the 9mm pistol is by far the most important and versatile for Ask any seasoned traveler and they'd tell you the worst possible thing to do when traveling especially out of the country is keep all That's because it's a stealth program. When things are functioning normally you don't see it. It only runs when you get its update and only reports if malicious software is found.
When Microsoft malicious software removal tool detects malicious software, it can help you remove this malicious software and reverse the changes it has made.
However, please note that MSRT is not an antivirus program and it offers no protection from infection. According to Microsoft, it is just a "post-infection removal tool".
Therefore, you still need a full blown anti-malware program to protect your computer. Microsoft uses several metrics to determine the prevalence of a malicious software family and the damage that can be associated with it. This Microsoft Knowledge Base article will be updated with information for each release so that the number of the relevant article remains the same. The name of the file will be changed to reflect the tool version. The following table lists the malicious software that the tool can remove.
The tool can also remove any known variants at the time of release. The table also lists the version of the tool that first included detection and removal for the malicious software family.
We maximize customer protection by regularly reviewing and prioritizing our signatures. We add or remove detections as the threat landscape evolves. Note: It is recommended to have an up to date next-gen antimalware product installed for continuous protection.
The specific information that is sent to Microsoft consists of the following items:. An indicator that notes whether the tool is being run by Microsoft Update, Windows Update, Automatic Updates, the Download Center, or from the website. A cryptographic one-way hash MD5 of the path and file name of each malicious software file that is removed from the computer.
If apparently malicious software is found on the computer, the tool prompts you to send information to Microsoft beyond what is listed here. You are prompted in each of these instances, and this information is sent only with your consent. The additional information includes the following:.
You can disable the reporting feature. For information about how to disable the reporting component and how to prevent this tool from sending information to Microsoft, see Deploy Windows Malicious Software Removal Tool in an enterprise environment.
An infection was found but was not removed. Note This result is displayed if suspicious files were found on the computer. To help remove these files, you should use an up-to-date antivirus product. An infection was found and was partially removed. Note To complete this removal, you should use an up-to-date antivirus product. A3: Yes. Per the terms of this tool's license terms, the tool can be redistributed.
However, make sure that you are redistributing the latest version of the tool. A4: If you are a Windows 7 user, use Microsoft Update or the Microsoft Update Automatic Updates functionality to test whether you are using the latest version of the tool.
Or, use the Windows Update Automatic Updates functionality to test whether you are using the latest version of the tool. Additionally, you can visit the Microsoft Download Center. Also, if the tool is more than 60 days out of date, the tool reminds you to look for a new version of the tool.
A5: No. The Microsoft Knowledge Base article number for the tool will remain as for future versions of the tool. The file name of the tool when it is downloaded from the Microsoft Download Center will change with each release to reflect the month and the year when that version of the tool was released.
A6: Currently, no. Malicious software that is targeted in the tool is based on metrics that track the prevalence and damage of malicious software. A7: Yes. By checking a registry key, you can determine whether the tool has been run on a computer and which version was the latest version that was used. If you have already run the current version of the tool from Windows Update, Microsoft Update, Automatic Updates, or from either of the other two release mechanisms, it will not be reoffered on Windows Update or Automatic Updates.
For Automatic Updates, the first time that you run the tool, you must be logged on as a member of the Administrators group to accept the license terms. A9: The tool is offered to all supported Windows and Windows Server versions that are listed in the "Summary" section if the following conditions are true:. A Yes.
Even if there are no new security bulletins for a particular month, the Malicious Software Removal Tool will be rereleased with detection and removal support for the latest prevalent malicious software. A When you are first offered the Malicious Software Removal Tool from Microsoft Update, Windows Update, or Automatic Updates, you can decline downloading and running the tool by declining the license terms.
This action can apply to only the current version of the tool or to both the current version of the tool and any future versions, depending on the options that you choose. If you have already accepted the license terms and prefer not to install the tool through Windows Update, clear the checkbox that corresponds to the tool in the Windows Update UI. A If it is downloaded from Microsoft Update or from Windows Update, the tool runs only one time each month. A No. Unlike most previous cleaner tools that were produced by Microsoft, the MSRT has no security update prerequisites.
However, we strongly recommend that you install all critical updates before you use the tool, to help prevent reinfection by malicious software that takes advantage of security vulnerabilities. You can use the microsoft. A In some cases, when specific viruses are found on a system, the cleaner tool tries to repair infected Windows system files. Although this action removes the malicious software from these files, it may also trigger the Windows File Protection feature. If you see the Windows File Protection window, we strongly recommend that you follow the directions and insert your Microsoft Windows CD.
This will restore the cleaned files to their original, pre-infection state.
0コメント