Results for: malware
How to remove the malware : Trojan:Win32/Wacatac.D4!ml, from my device
Protect your device from malware with Windows Sandbox
Downloading a malicious email or app can wreak havoc on your device. Protect your computer health with Windows Sandbox.
How do I discover and remove malware when the OS can not?
If the operating system doesn't detect and remove the root kit how do I remove it from the system? Please post a walkthrough on how to detect and remove malware using command prompt or an external drive. Why does my administrator require "elevation" in command prompt? How do I patch a system after removing a root kit? I do not want to format my hard drive, how do I know my media tool isn't infected? How do I know someone isn't connected remotely to my windows or iOS?
Serious Trojan Issue with Malware "Win32/Dorv.D!rfn"
Windows defender has found a trojan called "Win32/Dorv.D!rfn" That won't let me install any programs, can't be found by any other Anti-virus program, it won't let me roll back, restore, nor fresh install the OS. it blocks me from running update as well.. defender says the affected files are : "uefifirmware: \UefiImage->CpuInitPeim" can anyone help me solve this problem? Anytime I try to install or update a program, a popup appears telling me i need run update, however everytime i do that it fails.... windows defender says it can't completely remove it, but doesn't suggest a fix.
Submit a file for malware analysis - File failed to upload
Hello everyone, I am not sure if this problem is just with me or anyone else encounter this. I am trying to upload an installer file for review because the installer exe is incorrectly flagged as unrecognized by Windows SmartScreen. https://www.microsoft.com/en-us/wdsi/filesubmission The installer is packaged in zip. File size is 52MB. File upload limit, as stated is 500MB. After filling all the detail and click submit. The file being uploaded pops up but after it is almost done, it returns an error. "File upload failed - please try again." I have tried every browsers that I have, Edge, Chrome, Firefox, IE. I tried on Windows and Mac. I tried everyday in the last few days. Does this happen to anyone? Thanks. Tuan
App & browser control: Stop security risks before they happen
Set protections against online attacks in App & browser control. If you are using Windows 10 May 2020 Update, please check this video: https://community.windows.com/en-us/videos/app-browser-control-add-protection-and-online-security/4kyb3u8AVpg
Staying safe from email & chat scams
Windows Defender engineer Erik Wahlstrom explains email and web chat scams - how to spot them, what to do if you see one, and how to protect your online safety.
Keep your PC more secure with Windows Security Updates
Are "Patch Tuesday" security updates truly important? Dimple Arya from the Windows Update team explains why they definitely are important.
Discover the advantages of Safe Mode in Windows 10
Stop frozen computer screens. Learn how to use Safe Mode in Windows 10.
Firewall & network protections: Keep unwanted online traffic out
Check up on your Windows Defender Firewall protection.
Malware is the overarching name for applications and other code, like software, that Microsoft classifies more granularly as malicious software or unwanted software.
Malware is a term that is used for malicious software that is designed to do damage or unwanted actions to a computer system. Examples of malware include the following: Viruses. Worms. Trojan horses. Spyware. Rogue security software. How to remove malware such as a virus, spyware, or rogue security software
Microsoft Defender Antivirus and Windows Firewall are on your device to help protect it from viruses and other malicious software. But if you think they've missed something run Microsoft Defender Offline which can sometimes detect malware that others scanners missed.. Get help from Microsoft
Learn about the world's most prevalent cyberthreats, including viruses and malware. Understand how they arrive, their detailed behaviors, infection symptoms, and how to prevent and remove them.