QTR-Quadtone RIP

My old computer died. (Windows 10). I had everything working fine on it and was working on solving a mechanical problem in my Epson Stylus Photo R3000 when my computer got sick.

I have reinstalled QTR and was able to find all the existing .qdif and .acv files on my old computer and put them in the same folder (which was C:\Program Files (x86)\QuadToneRIP\bin) on my new computer (also Win10)


QTR is requiring me to use at least one curve.
However, when I pull-down the "Curve 1" list in the Curves Setup window, QTR cannot seem to find my existing Curves (even when I put them in the same folder (C:\Program Files (x86)\QuadToneRIP\Profiles\R3000-uc) that the curve that appear on the list are located) and I can't figure out how to "browse" to them. I must have solved the problem once, but it was a long time ago and it seems I have forgotten whatever it was I did

I can, of course, move the curve (.qdif) files to another folder if that is needed.

Help will be appreciated.

Thanks, Jeff

Your suggestion worked perfectly, but I gotta say that I am stunned that I had to crash the program to fix a problem.

Thanks, Jeff

You will find a couple similar threads here about the Windows 10 issues. Basically, the QTRgui was designed and written by someone else and is just a wrapper for Roy's curve creation and printing programs. While the underlying curve creation and printing code has been updated for new printers the QTRgui hasn't. The gui is now starting to show its age and cause problems as newer Windows operating systems come out with more security features.