Ondrej Žilinec – IT Blog

More and more are people working with Outlook 2007+, using Lync clients, … all of these applications have ability to show pictures of users in their interface. Let’s look how to implement picture into AD for some users.

Picture in AD is stored in one AD attribute called thumbnailPhoto. We need to put picture into this attribute. Exchange servers and other services use Global Catalog Domain Controllers to resolve attributes for objects in domains. So first of all we need to make sure attribute thumbnailPhoto is propagated into Global Catalog database. We need to modify properties of attribute thumbnailPhoto:

• Register MMC snap-in for Active Directory Schema running command:

Regsvr32 schmmgmt.dll

• Open up Active Directory Schema MMC snap-in
• Under Attributes look for thumbnailPhoto and open its properties
• Check option “Replicate this attribute to the Global Catalog”

Edit thumbnailPhoto properties

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Couple days ago something started to bother me. I use Microsoft Windows 7 and Internet Explorer 9.0 to browse on Internet. When you download some application from web, for example my favorite SSH/Telnet/Console client Putty, and you run this application, you get following warning:

Open File – Security Warninig

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