Do to an HDD fail, I have lost my install of V5 of mechanical. I am running windows 7 Sp2. Do to Microsoft shutting down the update server I am unable to get .net framework 4.6.2, I have 4.6.1 installed. when I try to install 4.6.2 from the mechanical installer it fails on the last certificate. Can I get a link to a version of mechanical that will work with 4.6.1?