Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

Outlook prompting for password after opening ?

Posted on 2014-12-09
5
Medium Priority
?
112 Views
Last Modified: 2014-12-28
People,

in my Exchange Server 2010 SP2 environment below:

PRODHT-CAS01 (HT-CAS Server NLB node 1)
PRODHT-CAS02 (HT-CAS Server NLB node 2)

PRODMBX01 (Stand alone Mailbox Server 1) no DAG
PRODMBX02 (Stand alone Mailbox Server 2) no DAG


I'm having a problem with the Outlook 2010 in my company all in a sudden prompting for a password when the first time user open up their outlook ?

some users able to be resolve the issue by retype the AD login & password but some are not able to ?
testing using Outlook Web Access everything working fine with no issue, even after resetting the password, the problem still exist.

one thing that I notice is that the PRODHT-CAS01 cpu is running at 100% ?

HT-CAS task manager
any help and assistance would be greatly appreciated.
0
Comment
  • 3
5 Comments
 
LVL 3

Assisted Solution

by:Rezwan Islam
Rezwan Islam earned 200 total points
ID: 40490574
Are these physical servers or virtual? How many CPUs you have per servers?
On a side note, have you checked any of you domain controllers for flat CPU?
0
 
LVL 8

Author Comment

by:Senior IT System Engineer
ID: 40490614
They are all Virtual machines.

no all of the DC/GC are all online. the workaround was to shutdown the VM and add one more vCPU to PRODHT-CAS01, but then PRODHT-CAS02 started to go crazy with the vCPu maxing out ?
0
 
LVL 8

Author Comment

by:Senior IT System Engineer
ID: 40493063
OK, one of the culprit that i've found so far is this: https://support.microsoft.com/kb/2854376 so  I guess it may because of that reason.
0
 
LVL 1

Accepted Solution

by:
Daniel Adler earned 1800 total points
ID: 40496341
In this case all to do is to install the following update.
KB2854376
0
 
LVL 8

Author Closing Comment

by:Senior IT System Engineer
ID: 40521371
Thanks !
0

Featured Post

What is SQL Server and how does it work?

The purpose of this paper is to provide you background on SQL Server. It’s your self-study guide for learning fundamentals. It includes both the history of SQL and its technical basics. Concepts and definitions will form the solid foundation of your future DBA expertise.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

High user turnover can cause old/redundant user data to consume valuable space. UserResourceCleanup was developed to address this by automatically deleting user folders when the user account is deleted.
Steps to fix “Unable to mount database. (hr=0x80004005, ec=1108)”.
This Micro Tutorial hows how you can integrate  Mac OSX to a Windows Active Directory Domain. Apple has made it easy to allow users to bind their macs to a windows domain with relative ease. The following video show how to bind OSX Mavericks to …
This video demonstrates how to sync Microsoft Exchange Public Folders with smartphones using CodeTwo Exchange Sync and Exchange ActiveSync. To learn more about CodeTwo Exchange Sync and download the free trial, go to: http://www.codetwo.com/excha…
Suggested Courses
Course of the Month11 days, 10 hours left to enroll

916 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question