I got the error in text-mode, about many files not existing for copy, when I did this: [Components] docs support valueadd Chosen merge driver cabs chosen higher compression I had this thing happening even before (some moths ago). Until I did this for this time, I've been simply not using any of the driver.cab merging or re-compressing options all these days - but that error has made a comeback now after choosing to do the above! I suspect it has something to do with the fact that the resulting