Cool way to install Maya Bonus Tools for Maya 2011 Subscription Advantage Pack

Treige has suggested a cool way to install Maya Bonus Tools for Maya 2011 Subscription Advantage Pack.

By the way,  if we have installed bonus tools manually, adding paths to the env variables MAYA_PLUG_IN_PATH and MAYA_SCRIPT_PATH, we could notice that the help item doesn't work. In this case we have to open

C:\Program Files\Autodesk\MayaBonusTools2011\scripts\bonusToolsMenu

and replace the line:

-c "bonusToolsHelp \"docs/bonusTools.html\""

with

-c "bonusToolsHelp \"/docs/bonusTools.html\""

This is the sign that a manual install doesn't work fine.

Best regards.

Installing Bonus Tools for Maya 2011 [win64] on Windows 7

In my humble opinion, Autodesk should change the way to automate the building of packages for Windows. I've never seen so many errors and requirements to install a very small piece of software like Bonus Tools for Maya.

"Bonus Tools is a free collection of useful Maya scripts and plug-ins. After installing Bonus Tools, users will have a pull-down menu for easy access to the tools that cover all aspects of everyday use: general UI, modeling, animation, texturing, rendering and cloth." 

Cool! Unfortunately installing this piece of software on a fresh install of Windows 7 x64 is very hard, at least for me.

Double click on the msi file and the first problem appears:

"The InstallScript  engine is missing from this machine. If available, please run ISScript.msi, or contact your support personnel for  further assistance."

What's Installscript? It's a system to create Windows setup files:according to InstallShield,, it should keep "customers happy". Actually I'm not happy and Installscript acts like a virus: you can install it, you can't remove it, you have to live with it. No way to uninstall it via Add/Remove Programs or using Windows Installer Clean up.

InstallShield explains here how to determine the version number of the ISScript engine we need, download it, and install it.

Unfortunately  I could not use the procedure explained to determine the version number I needed, so I tried it out myself.

Version 8 works for me.

It seems that installing multiple ISScript versions doesn't affect pc performances.

Ok, another problem:

"Registry Error: Module path is empty. Unable to set up Registry details to configure Bonus Tools." 

Unable to set up Registry: it seems a problem due to system privileges. I ran a dos command prompt as Admin. I navigated to the location of the msi file and typed:

msiexec /i MayaBonusTools2011_win64.msi

This procedure avoids the registry error. Finally Bonus tools have been installed.
Now I have to figure out how to install them on Vista x86. Other kind of problems on Vista.