Assume that you receive a video call from a Microsoft Lync 2010 for iPhone client or from a Microsoft Lync 2010 for iPad client on a Microsoft Lync 2010 client. Then, you change the size of the Lync 2010 call window. In this situation, the video is distorted.
To resolve this issue,follow these steps:
Install the latest updates for the video graphics driver on the computer on which the Lync 2010 client is installed.
Make sure that the video graphics driver that is installed on the computer meets the Lync 2010 system requirements. For more information about the Lync 2010 system requirements, go to the following Microsoft website: