I have a SP 2010 Farm with 2 WFEs. The WFEs are load balanced and users, when they get switched (round robin, usage based polling on load balancer) they have to go in and deselect the compatibility mode (global policy sets the mode as checked). The symptom is most often see with InfoPath forms and workflows (when loading the forms for the Start Cancel buttons) and that is their clue to either check or uncheck. I have verified that the Web.Config files are a match at the site level. I am wondering if it is an IIS configuration also. I just can't seem to find the answer.So now the questions are
- Where is the setting that is causing the difference between the two servers?
- And how is it changed?