| | Re: Using someone else game save
Are you adding a 360 save or a PC save?
360 saves are .esx files. PC saves are .ess files and will still display but not load.
Change this by opening one of your saves from your 360 in horizon, dragging it into the middle area, and clicking contents. From there, rename the .ess file you may have downloaded to a .dat file and replace the savegame.dat in the contents tab.
If it's a .esx file, do exactly as they said above. Open any of your saves in horizon and copy all the "ID" strings onto the new file, then click "Save, Rehash, and Resign".