I downloaded Office 2010 in July of 2013 and encountered some system performance issues.  I have Windows Home Premium and only 1 G of RAM.

 

I want to reinstall choosing only a couple programs like Excel and Word but am unable to locate the link that allowed me to install this product only last month.

 

I am told I have access because my work laptop has an e3 license from Microsoft.  This is supposed to entitle me to download Office on up to 5 devices.