Hello,
I have Home Studio installed and I also installed a Sonar LE which came with a Roland keyboard. I eventually uninstalled the Sonar LE  and that process yanked out my SIs across the board. Using my registration code is there a link where I can get the SIs to reinstall? THanks much!

Depends on how you got the product in the first place. If it was a download, the download links would still be in your store account. If they were loaded from disk as part of the Home Studio install process, there may be an advanced install option to select the SI components. Otherwise, you would need to contact support directly http://forum.cakewalk.com...directly-m2839291.aspx