This is the November 2025 update of DISMTools 0.7.1, with new features and enhancements from preview releases of version 0.7.2. Releasing on Black Friday 2025 season!
As if it never were free to begin with...
File hashes
| File | Name | Hash (SHA256) |
|---|---|---|
| Installer | dt_setup.exe | 64CA60F65D342D60ECCB57C9B32C057D9BC808100CEDD83DAEB541EE3795581C |
| Portable | DISMTools.zip | 8ED6375EBAD6E82049C2A1EC669F512D94E9DC7A7AC4193DB97D9946F59D2A30 |
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).
If you use other antivirus solutions, you will not see this problem. Learn more here
Bugfixes
- Fixed some issues regarding absolute paths in some cases (#300, thanks @jekovcar)
- Fixed an issue where YouTube videos in the DISMTools Tour would not show with video player error 153
- Fixed an issue where HotInstall would fail to prepare a computer if it already had BOOTMGR legacy view settings configured
- Fixed a crash when opening the popup mounted image picker in some cases
New features
- Several improvements were made to Italian translations (#294, #296, #298, #301; thanks @bovirus)
- The Italian tour has been updated to point to Italian tour videos
- HotInstall has received DynaLog logging
- The PE Helper will now call OSCDIMG more times if it fails to create the ISO file
- The Sysprep Preparation Tool has been updated with the inclusion of a new Auto mode, and preparation tasks now running asynchronously
- Self-contained copies of UnattendGen that are older or newer than the expected version will now be removed automatically
- The following starter scripts are affected by this version:
| Starter Script | Stage | State | Changes (if modified) |
|---|---|---|---|
| Set Quick Machine Recovery Settings | During System Configuration | Modified | Value checking has been added1 |
| Disable Windows Notification Sources | When users log on for the first time | Modified | Copilot (APPX package) has been added to the blocklist2 |
1 Boolean values under 0 are now 0 and ones over 1 are now 1. Negative integer values are now automatically converted to positive values.
2 Because Copilot is block-listed with its AppX package name, modifications to this starter script may be done in the future in case that package name changes. In the event of a package name change caused by a newer version of Copilot, any existing answer files with old versions of this script may no longer disable Copilot notifications.
- DynaLog now removes log archives more than a month old
- The installer is now built with Inno Setup 6.6
- The following libraries and components have been updated:
| Component | Version in latest preview | New version |
|---|---|---|
| Managed DISM API | 3.3.12
| 4.0.0
|
| Scintilla.NET | 6.0.1
| 6.1.0
|
What's Changed
- DISMTools 0.7.1 Update 1 by @CodingWonders in #308
Full Changelog: v0.7.1_stable...v0.7.1_upd1