Unable to install Brekeke SIP Server Service
Issue: 
Operating System prompts error 
“Failed to install the BrekekeSIP service. Check your settings and permissions.”
Cause:
Above error happens when previously installed Brekeke SIP Server has not been uninstalled or was uninstalled improperly.
Solution:
- Run Brekeke SIP Server uninstaller to uninstall current Brekeke SIP Server
 - From Start / Run, input command “regedit” to open Registry Editor
 - Delete the following registry keys
- HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\BrekekeSIP
 - HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\BrekekeSIP
 - HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run -> ApacheTomcatMonitor_BrekekeSIP
 
 - Delete the folder “C:\Program Files\Brekeke”
 - Restart the PC.
 - Install Brekeke SIP Server again
 
