We have a java based application that runs as an applet in internet explorer. One of the things that this applet does is load a dll that is used to launch a third party piece of software. One of our clients has deployed our application in a Citrix environment. Only with this client, (who is also the only one running Citrix) do we see a problem where, intermittently, CPU spikes on the Citrix server to 100%. When we use process explorer to see what is happening, I see that the culprit is MSVCR71.dll. How do I solve this problem?