Start here when Windows Media Player is not working how you expected. Download the latest updates and look up top issues, error messages, and troubleshooting tips. Still have questions? Get help from a discussion group or support professional. http://support.microsoft.com/ph/7763#tab0
(316992) - WindowsMediaPlayer11; WindowsMedia Video Redirector (.wvx) files are WindowsMedia Metafiles that reference WindowsMedia Video (.wmv) files http://support.microsoft.com/kb/316992
(925850) - This article describes how to obtain WindowsMediaPlayer11. This article also provides information about the new features in WindowsMediaPlayer11 and about and the minimum ... http://support.microsoft.com/kb/925850
(947403) - Fixes a problem in which WindowsMediaPlayer11 cannot play WindowsMedia Video (WMV) files that contain multiple video streams that are intended to be played at the same time. http://support.microsoft.com/kb/947403
(925708) - Describes a problem that occurs after you install WindowsMediaPlayer11. Specifically, the existing sharing relationships between WindowsMedia Connect and DMR devices no longer ... http://support.microsoft.com/kb/925708
(306331) - For more information about how to troubleshoot issues with Microsoft WindowsMediaPlayer11 for Windows Vista, WindowsMediaPlayer11 for Windows XP, WindowsMediaPlayer 10, and ... http://support.microsoft.com/kb/306331
Search Forums: Search Music & Sound Forum Search All Windows Vista Forums Search All Microsoft Answers Forums http://social.answers.microsoft.com/Forums/en-US/vistamedia/thread/eb329d2e-0f70-4b27-81bd-bbdd64b0603a/
Search Forums: Search Music & Sound Forum Search All Windows Vista Forums Search All Microsoft Answers Forums http://social.answers.microsoft.com/Forums/en-US/vistamedia/thread/f30b37bc-9c7e-4034-a840-aa898ff0808b/
(843509) - For WindowsMediaPlayer11 for Windows Vista For information about how to troubleshoot WindowsMediaPlayer11 for Windows Vista issues, visit the following Microsoft Web site: http://support.microsoft.com/kb/843509
(928788) - Fixes a problem that may occur when the content that you are streaming uses Macrovision Analog Copy Protection. http://support.microsoft.com/kb/928788
(935552) - Fixes a problem in which WindowsMediaPlayer11 stops responding when you cancel a media transfer with a portable device that uses MTP. This problem occurs because the MTP class ... http://support.microsoft.com/kb/935552
(925707) - Describes how WindowsMediaPlayer11 does not provide an option to back up licenses for protected media. If the media licenses are invalidated, you must recopy the media from the ... http://support.microsoft.com/kb/925707
(934372) - Describes three methods to uninstall WindowsMediaPlayer11. Also includes information about how to prevent Windows Update from downloading WindowsMediaPlayer11 to your ... http://support.microsoft.com/kb/934372
(946665) - Describes playback issues that may occur when WindowsMediaPlayer11 cannot play some WindowsMedia content that was created by a WindowsMedia Format SDK-based application. http://support.microsoft.com/kb/946665
(933547) - Fixes a problem in which WindowsMediaPlayer11 crashes if you plug in a flash memory device while you use WindowsMediaPlayer11 in Windows XP. http://support.microsoft.com/kb/933547
(925703) - To view the performance settings in WindowsMediaPlayer11, follow these steps: On the Tools menu, click Options. In the Options dialog box, click to select the Performance tab. http://support.microsoft.com/kb/925703
(939683) - Provides a hotfix that changes the way that WindowsMediaPlayer11 manages shortcuts that you create and add to the pinned list on the Start menu. http://support.microsoft.com/kb/939683
(959199) - Discusses that WindowsMediaPlayer11 seems to hang when you click a link in Microsoft Office Outlook 2007 that points to content on the local hard disk or on a UNC network path. http://support.microsoft.com/kb/959199
(934371) - WindowsMediaPlayer11 does not support the Microsoft Media Server (MMS) protocol. Earlier versions of WindowsMediaPlayer did support this protocol. http://support.microsoft.com/kb/934371
(935336) - Describes the issue in which you cannot play DRM-protected content on Windows Vista by using Windows Medial Player11. Update your video drivers from XDDM to WDDM to resolve this ... http://support.microsoft.com/kb/935336
