Defender Control v1.0.1
Native Win32 (Rust) tool to turn Windows Defender off and back on from a single button. Around 300 KB, no runtime dependencies, fully reversible.
Download
- defender-control.exe — single portable executable.
Requirements
- Windows 10 / 11
- Run as Administrator (the app requests elevation via its manifest).
Notes
- Disabling Defender lowers your system's security. Use it only on machines you own.
- Before disabling, the tool creates a System Restore point and exports the Defender registry; enabling restores the previous state.
- UI auto-detects 简体中文 / English / 日本語 / 한국어 and remembers your choice.
Website: https://defender-control.errooe.com