OpenNT 4.5
OpenNT 4.5 is a compiled build of a modified variant of Windows NT Workstation 4.0, which was created by stephanos. It released on July 28, 2015, and was added to the archive in December 2021.
| Crusty Windows bootleg | |
 The desktop of OpenNT 4.5 | |
| Original OS | Windows NT Workstation 4.0 |
|---|---|
| Release date | July 28, 2015 |
| Author | stephanos |
| Language(s) | English |
| Architecture(s) | x86 (32-bit) |
| File size | 55 MB |
| Download link | NT45Wks.iso |
| Date added | December 2021 |
Description
The OS is a build of OpenNT, an open source variant created from the leaked Windows NT 4.0 source code. Though it is not a true bootleg, it is kept in the archive for its historic value.
The compiler used for this bootleg (the one used to compile the leaked source code from which this bootleg is based) was Microsoft Visual C++ 2003, which also came from leaked Windows Server 2003 source code.
Changes from Windows NT 4.0
Minor changes
- The kernel version is now 4.50.
Notes
Remarks
- On some versions of VirtualBox, explorer may stop responding for a long time, but then return to normal.
Gallery
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Desktop on first boot
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Empty desktop
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Start menu
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System Properties, Windows NT Diagnostics, File Manager and About Windows
