Question about Windows 7 system can not access XP created DVD

Compatibility issues have always been the focus of everyone's attention, although win7 is perfect, but for some problems it still has flaws. According to foreign media reports, in some cases, users of the Windows 7 SP1 operating system will not be able to access DVDs created by Windows XP.

Recently, Microsoft officially confirmed that in some cases, Windows 7 SP1 users will not be able to access DVDs burned by XP. Currently, Microsoft has provided a patch to fix this problem, the knowledge base number is KB 2566584.

Microsoft said that in addition to Windows 7 SP1 users, Windows Server 2008 R2 SP1 users will also be affected by this problem, and their RTM version will also be affected.

Microsoft pointed out that if a user writes data to a DVD using a Windows XP computer, it may fail when he uses a Windows 7 or Windows Server 2008 R2-based computer to read data. This situation is caused by the lack of internal session data on the DVD, which causes Windows 7 and Windows Server 2008 R2 to be invalid.

This problem is a problem that many people will encounter, but the solution is actually there, but at present, Microsoft has not provided an automatic update that can solve this problem, and does not provide a manual solution. . However, users who encounter this issue can access the KB 2566584 patch from Microsoft Support to resolve the issue.