We tried to install CABI 3.3 sp2 for our incoming application upgrade 14.2 and uninstalled our existing CABI 3.3 from report server, then we removed all registries per suggested by CA below
HKLM\SOFTWARE\Wow6432Node\ComputerAssociates\Shared\CommonReporting3
HKCU\Software\BusinessObjects
HKU\.DEFAULT\Software\Business Objects
HKLM\SYSTEM\CurrentControlSet\Services\BOE120SIA<SIANODENAME>
HKLM\SYSTEM\CurrentControlSet\Services\BOE120MySQL - not listed
HKLM\SYSTEM\CurrentControlSet\Services\SQLANYs_BOE120SQLAW -
HKLM\SYSTEM\CurrentControlSet\Services\BOE120Tomcat - not listed
HKLM\SOFTWARE\Wow6432Node\Apache Software Foundation\Procrun 2.0\BOE120SIA<SIANODENAME>
HKLM\SOFTWARE\Wow6432Node\Apache Software Foundation\Procrun 2.0\BOE120Tomcat
HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Installer\Folders\<INSTALLDIR>
HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{5418F914-1D31-4849-822C-314AC28B06BF}
HKCR\Installer\Products\419F814513D1948428C213A42CB860FB
HKLM\SOFTWARE\Wow6432Node\Business Objects
we restarted BO server and discovered the error >failed for the following command-line:
e:\install\Cabi 3.3 SP2\DVD02155537E\Disk1\cabi\package\BusinessObjects.msiinstmsiw.exe
/c:"msiinit.exe /delayrebootq"
Any idea about above error will be greatly appreciated.