How to solve when the installation of advantys could not be completed due to interruption

The installation of Advantys is interrupted may be caused by the previous advantys not fully removed.
User needs clear the old registry of advantys manually then to process installation again.

For XP system:
[HKEY_LOCAL_MACHINE\SOFTWARE\Schneider Electric\Advantys]
For  WIN7  64BIT
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Schneider Electric\Advantys
Please let me know if these workaround could fix the installation.
For  WIN7  32BIT
[HKEY_LOCAL_MACHINE\SOFTWARE\Schneider Electric\Advantys]

Released for: Schneider Electric Canada