Exchange 2013 Slow Response with Outlook 2010 / 2013

Hi all,

I haven’t done a post in a while, but this issue had been bugging us for ages, and now we have finally found a fix due to a very helpful forum post.

Basically our set up is as follows;

vSphere 5.1 (Latest patch as of Oct 2014) (VMXNET3 VM adapter)

Server 2012 R2

Exchange 2013 CU1

Windows 7

Outlook 2010 / 2013

We were finding that users were clicking from email to email and there was a lag of 2 seconds or so whilst clicking.

Not only that but also sending emails and whatever else Outlook does.

It didn’t seem to affect Windows 8 users, but did for Windows 7.

Follow this forum post… it worked brilliantly

http://social.technet.microsoft.com/Forums/office/en-US/0d45b1b0-3047-4666-ad04-217e98ed8823/slow-online-mode-browsing?forum=exchangesvrclients