Name | Modified | Size | Downloads / Week |
---|---|---|---|
Parent folder | |||
dt_setup.exe | 2025-06-27 | 57.8 MB | |
DISMTools.zip | 2025-06-27 | 62.3 MB | |
README.md | 2025-06-27 | 3.2 kB | |
v0.6.2 Update 2 source code.tar.gz | 2025-06-27 | 133.4 MB | |
v0.6.2 Update 2 source code.zip | 2025-06-27 | 134.2 MB | |
Totals: 5 Items | 387.6 MB | 53 |
This is the June 2025 update of DISMTools 0.6.2, with new features and enhancements from preview releases of version 0.7:
## File hashes
| File | Name | Hash (SHA256) |
|:--:|:--:|:--:|
| Installer | dt_setup.exe | **6B3E878106C785372F0AE5C5F3FD6A81E4585FC596A83874E0C8698F65E6AFB3** |
| Portable | DISMTools.zip | **7232FD6D232A63A9D97F3E40648770B7771F25C6AD0978594D4888C09439BA96** |
> [!IMPORTANT]
> If you use Windows Defender, it may incorrectly flag this version as malware. SmartScreen may also do this. Don't worry; this is safe to download and use.
>
> This AV solution flags this program because it lacks code-signing certificates, which are quite expensive (as of January 2025, 660 and 864 dollars for 3 years of SV and EV certificates, respectively, from [Comodo](https://comodosslstore.com/codesigning.aspx)).
>
> If you use other antivirus solutions, you will not see this problem. Learn more [here](https://christitus.com/bad-windows-defender/)
## Bugfixes
- Fixed an issue where people could write to the console output
- Fixed an issue where DISM would never finish after edition servicing tasks due to a computer restart prompt
- Fixed an issue where exceptions that aren't related to the DISM API were not being logged when running background processes
- **External issue:** Fixed an issue where background processes would abruptly stop when getting package information due to specific time representations (issue: https://github.com/jeffkl/ManagedDism/issues/263; fix: https://github.com/jeffkl/ManagedDism/pull/264)
- Fixed an issue where the PE Helper could apply the installation image to the wrong volume if it had been assigned drive letter C (#262, thanks @Real-MullaC for spotting)
## New features
### Preinstallation Environment Helper
- The default size of the ISO creator has been increased to 1280x720
- The PE Helper now adds the `WinPE-StorageWMI` packages to the Preinstallation Environment
- HotInstall now uses the latest version of the DISM API
- HotInstall now creates a removal script that's launched on system startup to revert installation changes, in case the target system boots to the full Windows installation instead of the DISMTools PE: