When attempting to uninstall Recovery Manager for Active Directory, it appears to roll back without generating an error.
In the log file, there is the following entry:
Action 12:43:31: UninstallCertificate.
MSI (s) (E4:E8) [12:43:31:205]: Executing op: CustomActionSchedule(Action=UninstallCertificate,ActionType=1025,Source=BinaryData,Target=CAQuietExec,CustomActionData="C:\Program Files\Quest\Recovery Manager for Active Directory Forest Edition\CreateCommunicationKeys.exe" /d)
MSI (s) (E4:24) [12:43:31:205]: Invoking remote custom action. DLL: C:\Windows\Installer\MSI7F8F.tmp, Entrypoint: CAQuietExec
CAQuietExec: Entering CAQuietExec in C:\Windows\Installer\MSI7F8F.tmp, version 3.14.4118.0
CAQuietExec: "C:\Program Files\Quest\Recovery Manager for Active Directory Forest Edition\CreateCommunicationKeys.exe" /d
CAQuietExec: Can not delete files, code = 12
CAQuietExec: Error 0x8007000c: Command line returned an error.
CAQuietExec: Error 0x8007000c: QuietExec Failed
CAQuietExec: Error 0x8007000c: Failed in ExecCommon method
CustomAction UninstallCertificate returned actual error code 1603 (note this may not be 100% accurate if translation happened inside sandbox)
Action ended 12:43:31: InstallExecute. Return value 3.