Cummins Guidanz DTK
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Update DTK
Use Cummins Update Manager to update DTK Windows after the initial installation.
Important notes / prerequisites
Install DTK before using Cummins Update Manager to apply subsequent updates. See Install DTK for initial installation.
Windows procedure
- Close DTK.
- Open Cummins Update Manager.
- Select Check for Updates.
- Review the available updates displayed by Cummins Update Manager.
- If updates are available, select Install Updates.
A Windows reboot is not required after installing the updates.
Common problems
If the update fails, record the error message and installed application information before contacting Cummins support.
DTK Mobile differences
When a new version is released, the Apple App Store or Google Play automatically updates DTK Mobile if automatic app updates are enabled on the device.