I don't know if it's possible to install a second Axe Edit on the same computer, using an old version like 1.317 ? Opening both AE 1.9 and the old one in offline mode would help copying the settings all those lost saved blocks. I had hundreds of them for compressor, modulations, delays, multidelays and reverbs etc. Not a big deal for me though, those blocks are still in my presets, but if it's possible, it may help some users