You are unable to install the agent for Encryption Management for Microsoft BitLocker withiout getting an error message. Debug logs show the following:
2017 07/14 00:38:07 [2870 : 0001] (00) (D) [TMFDEInstall_MB.exe][Server] Upgrade error: unable to detect version. - [(0)]
The installer detects Encryption Management for Microsoft BitLocker as installed because there is a registry key remnant from a previous installation. The registry key "EstimatedSize" remains after uninstalling. Microsoft has fixed this in Windows 10 RS1.
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To resolve this issue, delete the following registry key if it contains only the value "EstimatedSize" (and Default):
[HKEY_LOCAL_MACHINE\SOFTWARE\(WOW6432Node)\Microsoft\Windows\CurrentVersion\Uninstall\{F0A4A1D0-489D-4F93-BF56-7F9F865ACDE0}].
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If there are other values inside the registry key, properly uninstall the agent through the Control Panel.