I've installed my licensed infragistics windows form on my office pc and the installer have got the version 16.1.20161.2033.
Now i need to put the same version on my laptop but if i install with Updates option set they download the last version, if i don't check the Update button they install version 16.1.20161.1000.
There is a way to get an offline installer for version 16.1.20161.2033.
You can download an offline patch installer for upgrading to Infragistics 16.1 Version 2033 at the following link http://download.infragistics.com/products/Infragistics/WindowsForms/2016.1/SR/Infragistics_WinForms_20161.2033_SR.zip
Let me know if you need further assistance regarding this matter.