Pete Dowson has released an update for FS UIPC due to a security leak. Pilots who do not have the latest versions (4.90 and 3.999z2) will find their FS UIPC ceases to work within the next few days.
Many FS9/FSX addons dependent upon FS UIPC to function properly, including Intercity ACARS. Therefore, please perform this update ASAP. The free updates are available from: http://forum.simflight.com/topic/66139-updated-modules/
Full details on this story are available at: http://forum.simflight.com/topic/74354-fsuipc-will-need-replacing-on-all-user-systems/
This Notice to Crew (NTC) Announcement is effective immediately and indefinitely.
Thanks Chris!
You are on top of it, and I do appreciate it!