Installation failed with error code: (0×80091007), The hash value is not correct.
Silverlight 3 Tools fails with this error only when there is NO internet connectivity.
Solution
Unzip the Silverlight 3 Tools executable to a folder and execute following in the sequence mentioned below:
- silverlight_sdk.msi
- VS90SP1-KB967143-enu.msp
- VS90SP1-KB967144-enu.msp
- VS_SilverlightTools_Setup.exe
What is not installed?
Silverlight 3 Developer Runtime is still not installed as this is not shipped along with Silverlight 3 Tools executable.
You will not be able to run (execute) the Silverlight Application from Visual Studio 2008.
Work arounds?
Two ways to still execute a Silverlight Application
- Publish the application on local IIS / folder & execute
- Execute from Blend 3
What you still sacrifice is – NO debugging experience.
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