Remember that 10074 it's more newer then 10102 See --> 10.0.10102.0.winmain_prs.150417-2325 10.0.10074.0.fbl_impressive.150424-1350
Download, esd, only took about 6 or 7 mins, converted with the esd tool used for 1061, burned to my USB starting install. Doing install as upgrade in case something goes wrong with the image. Takes a couple of minutes to get pass checking for updates. just an FYI.