You install one version of Visual Studio such as Visual Studio Express (VB, C# or Web) and then patched it to Service Pack 1. At a subsequent time you install another version such as Visual Studio 2008 Standard or Professional edition but do not re-install the service pack.
When you launch Visual Studio you may get package load failures such as the following:
Example:
When you launch Visual Studio you may get package load failures such as the following:
Package Load Failure
Example:
Package 'Microsoft.VisualStudio.Xaml' has failed to load properly ( GUID = {E58C2A8B-BCC4-4559-AD59-D62EB6D58A22} ). Please contact package vendor for assistance. Application restart is recommended, due to possible environment corruption. Would you like to disable loading this package in the future? You may use 'devenv /resetskippkgs' to re-enable package loading