OS: Windows 2008 R2
Software: Mesh for Live.com
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Issue
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This installation is forbidden by system policy.
Details about this problem can be found here.
[80070659] This installation is forbidden by
system policy. Contact your system administrator.
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solution:
add registry key HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Installer, and set its value to zero (0)