| Windows 11 Installation Assistant | Microsoft Security Essentials Definition Updates x32 | Windows Defender Definition Updates | Microsoft Defender Update for Windows Operating System Installation Images | |
| 1.4.19041.5003 | July 15, 2024 | December 16, 2025 | 1.441.677.0 | |
 |
 |
 |
 |
|
|
Our Rating | |||
  |
Users´ rating | |||
| Freeware | Freeware | Freeware | Freeware | Licence |
| FREE | FREE | FREE | FREE | Price |
| 4.00 MB | 141.00 MB | 207.00 MB | 218.00 MB | File size |
| Oct 1, 2024 | Jul 15, 2024 | Dec 16, 2025 | Dec 15, 2025 | Update |
| 53 | 109 | 112 | 52 | Downloads |
| Windows 10 64 bit | Windows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit, Windows Vista | Windows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit, Windows Vista | Windows 11, Windows Server 2022, Windows Server 2019, Windows Server 2016, Windows 10 32/64 bit | OS |
| Language | ||||
