Please be aware that the location of the system wide registry keys for the Lotus Quickr Connector are different if you are using Windows 32-Bit or Windows 64-Bit:
Location of the system-wide settings of the connector registry keys:
Windows 32-Bit:
HKEY_LOCAL_MACHINE\SOFTWARE\IBM\Lotus Quickr
Windows 64-Bit:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\IBM\Lotus Quickr
The user-specific settings are the same for both 32-bit and 64-bit and are located in:
HKEY_CURRENT_USER\SOFTWARE\IBM\Lotus Quickr