Setup is unable to locate the layout file 'f:\LAYOUT.BIN' which is needed to complete the instalation.Error 112
but i took some studies and looks like the Thief 2 isos are to small, they are misssing a lot of data, so i am downloading it from other source
Isos compress data into a smaller file, it doesn't mean it's missing anything.What you need to do is unpack your iso into a folder and then run the installer