I have been troubleshooting an issue with Silverlight causing IE to crash.
Running Win 7 Enterprise
Citrix VDA 7.1
Citrix Receiver 4.5
I have been able to trace the issue to having VDA installed and wisptis.exe not running when the app is launched in IE. I have verified this behavior on a few computers. The process can be started as a service "Tablet PC Input Service",
running it as a service creates two entries in task manager, one under the user the other without a user. I've seen issues in different forums regarding two running instances causing issues with mouse input. When accessing system using RDC, the
application is not called to run the Silverlight application therefore it doesn't crash. Any suggestions on how to work around this issue?
3) Update the Citrix VDA program to the latest version
MSDN Community Support
Please remember to click "Mark as Answer" the responses that resolved your issue, and to click "Unmark as Answer" if not. This can be beneficial to other community members reading this thread. If you have any compliments or complaints to
MSDN Support, feel free to contact MSDNFSF@microsoft.com.