The General Options page becomes blank in Forefront Security for Exchange Server Service Pack 1 when you use the TAB key to scroll to the end of the options page, and then you press the ESC key

In Microsoft Forefront Security for Exchange Server Service Pack 1 (SP1), you click General Options, and then you press and hold the TAB key to scroll to the end of the General Options page. When you press the ESC key, the General Options page becomes blank. No items are listed.

To resolve this problem, install Hotfix Rollup 3 for Microsoft Forefront Security for Exchange Server SP1.

For more information, click the following article number to view the article in the Microsoft Knowledge Base: Note Microsoft Forefront Security for Exchange Server SP1 must be installed before you install this hotfix rollup.

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.