Exchange Update Rollup 5-V2, OWA broken and Version mismatch
According to this page Exchange Server and Update Rollups Build Numbers - TechNet Articles - United States (English) - TechNet Wiki the latest rollup 5-v2 is version 14.2.328.10 however I have installed it and its showing as version 14.2.328.9
Also since install OWA is not working with two different errors:
Outlook Web App didn't initialize. If the problem continues, please contact your helpdesk. Couldn't find a base theme (folder name=base)
Im going to try resetting the virtual directorys but not sure if thats the right solution, also not sure about the differences in version numbers?
An error occurred and your request couldn't be completed. If the problem continues, contact your helpdesk with this HTTP Status code: 500.