I have a HyperV / Windows 2012 that has three VMs - (1) SBS2011/DC (2) Windows 2008 R2 Terminal Server (3) Windows 2008 R2 App Server running Quickbooks database.
The problem is when users log on to TS using Remote Desktop from their computers and click on mapped drives to Shared folders off SBS2011/DC, there is a long delay.
I removed Symantec End Point Protection, but it is still hesitates. I checked the Intel RAID management and all is "optimal".
Can you provide some suggestions where I begin?
I saw an error in Event Viewer about Exchange Event ID 218 that suggests that I run Best Practice Analyzer for Exchange server. But I can't find Best Practice Analyzer for Exchange either on the SBS2011.