KB ID 0000513
Seen Installing Lync Server 2010 on Windows Server 2008 R2, during the “Setup or Remove Lync Server Components” phase of the Deployment Wizard.
Error: Prerequisite installation failed: Wmf2008R2
Thankfully this is a know problem and Microsoft has addressed it with KB 2522454
1. Drop to command line and issue the following command:
2. Then reboot as instructed, and continue the installation.
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