<div>
There is no information about your setup without which it is difficult to suggest.
</div>


There is no information about your setup without which it is difficult to suggest.

<div>
Hi <br />
Sorry,<br />
Migrated from SBS 2008 to SBS 2011<br />
SBS 2011 running on physical server. <br />
The migration did complete with no major issues. <br />
Rebooted a client PC which was working prior to a reboot but now prompting for creds.<br />
Also I have noticed companyweb does not work either.
</div>


Hi
Sorry,
Migrated from SBS 2008 to SBS 2011
SBS 2011 running on physical server.
The migration did complete with no major issues.
Rebooted a client PC which was working prior to a reboot but now prompting for creds.
Also I have noticed companyweb does not work either.

<div>
Have you updated Exchange yet? &nbsp;Restart IIS and retry.
</div>


Have you updated Exchange yet?  Restart IIS and retry.

<div>
Is the mbx moved accross fine? (move request cleared out).<br />
Can you ping that SBS2011 box?<br />
Try re-creating the profile in Outlook.
</div>


Is the mbx moved accross fine? (move request cleared out).
Can you ping that SBS2011 box?
Try re-creating the profile in Outlook.

<div>
what is your exchange setup?
</div>


<div>
Found the windows 7 client was not getting the correct dns from the server. <br />
Also believed a rollup update may have helped for the sbs server that was waiting.
</div>


Found the windows 7 client was not getting the correct dns from the server.
Also believed a rollup update may have helped for the sbs server that was waiting.

<div>
<div class="content wysiwyg-content">
Hi,<br />
Just finished a test migration with no major issues, all gone through ok.<br />
Finished with demoting the source server and then rebooted one of my test Windows 7 clients and now Outlook is prompting for username and password. <br />
Also I can get to OWA but when I login, I receive HTTP 500 Error (Attached)<br />
Not sure what I have done wrong?<br />
<a href="https://filedb.experts-exchange.com/incoming/2014/07_w30/861862/OWA-Error.JPG" target="_blank" class="file-inline" title="Error after login (32 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>OWA-Error.JPG</a>
</div>
</div>


OWA-Error.JPG

Hi,
Just finished a test migration with no major issues, all gone through ok.
Finished with demoting the source server and then rebooted one of my test Windows 7 clients and now Outlook is prompting for username and password. 
Also I can get to OWA but when I login, I receive HTTP 500 Error (Attached)
Not sure what I have done wrong?

Sbs 2011Migration - Outlook Prompting for username\password

Windows 7 is an operating system from Microsoft. Features include multi-touch support, a redesigned Windows Shell with a new taskbar, referred to as the Superbar, a home networking system called HomeGroup, and performance improvements.

Windows 7

Small Business Server (SBS) is a line of server operating systems targeted at small businesses by bundling the operating system with a number of other Microsoft products that would normally need to be purchased or licensed separately. The most notable inclusions are Exchange, SQL Server, SharePoint and ISA/TMG (Microsoft's firewall and proxy server).

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.