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Prevent Malware & Ransomware
$ winget install --id NoVirusThanks.OSArmor.Personal --exact --version 2.0.6.0Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.
NoVirusThanks OSArmor uses EXE (Inno Setup). The silent install switches are /VERYSILENT /SUPPRESSMSGBOXES /NORESTART.
installer.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART
See the full silent install reference for NoVirusThanks OSArmor →
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OSArmor is a Windows OS application that monitors and blocks suspicious processes behaviors to prevent infections by malware, ransomware, and other threats. This tool analyzes parent processes and prevents, for example, MS Word from running cmd.exe or powershell.exe. It prevents ransomware from deleting shadow copies of files via vssadmin.exe, blocks processes with double file extensions (i.e invoice.pdf.exe), blocks USB-spreading malware, and much more. It is lightweight, requires zero user input and protects your system while running in the background. In combination with OSArmor you can also use SysHardener to harden even more Windows OS settings.
| Architecture | Type | Scope | Install | Download |
|---|---|---|---|---|
| x86 | EXE Inno Setup | machine | Direct |
Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.
No known CVEs for NoVirusThanks OSArmor.
Coverage is best-effort and depends on a winget package mapping to an NVD CPE entry. Absence here is not a guarantee of safety.
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