Hi
We run an Exchange 2013 environment where end users use Outlook 2010.
For some reason several users (at least 5 so far, maybe more that haven't noticed yet) are complaining that they are now unable to add any additional address to the Auto-Complete cache. This can be resolved manually by emptying the cache from within Outlook then disabling and re-enabling auto-complete but obviously they then have a blank slate.
My question is - is there anything that can cause this type of problem collectively? I have seen it previously, but occurrences have always been isolated to an individual user.
Thanks in advance
M