Uninstall Failed Exchange 2010 installation

Many of the exchange administrators have faces this issue ones in a while during their Exchange career. I too have faced it but this time we faced it again so sharing the experience how we fixed it without resorting to ADSIedit. This happened to us when we were installing Exchange UM Role on two of the VM…

Room Mailboxes Calendar Permissions Report

Hi All, Recently we have a requirement to get the report on permissions for all Room mailboxes calendar. We want to know who has the permissions to book the rooms directly. This script is also a good example of switch case 🙂 You can also modify the code line below at the beginning of the…

How to Check Impersonation permissions for Exchange

Hi Readers, Many a times as Exchange Administrators we are in situation on  How to Check Impersonation permissions. We have applied the permissions but want to check if its working , to prove the application team or for confirmation what we have applied is correct. (Found the solution on Blackberry KB, describing it step by…

Exchange 2010 ECP App Pool High CPU issue

Hi Readers, Sharing a unique issue that we have faced recently, ECP app pool on all our CAS servers was constantly taking High CPU. As a workaround We have to recycle the pool so that it comes back to Normal state. When the issue occurs we can’t login to ECP, it just keeps on waiting…