John, a few things to consider: Since changing the app is easier than Windows, have you tried downgrading to an earlier version of Photoshop? Try adding more scratch space. You can configure multiple drives to supply Ps swap. Try playing with the GPU acceleration options. I'd first try disabling it completely to see the effects.
BTW, it's working fine for me on a 5K iMac. Ps version 21.0.3. Good luck! On Fri, Apr 3, 2020 at 10:16 PM <jco...@iinet.net.au> wrote: > > Last few days PSCC has become unusable. I am currently working on a number > of old family photos, which I have scanned to TIFF files, usually at > anything from 400-1200 ppi, depending upon the original size of the print > (always from prints). > I can crop, spot fix, clone areas, adjust highlights/shadows etc. with no > problems, but even a minor resize causes the whole application to freeze. > Anyone else having this problem? I am using an HP Pavilion laptop with a > decent specification, and have over 107GB available on my scratch disk, and > over 800Gb available on the source disk, so I don't think capacity is the > issue. Processor is a Core-i7 at 1.80 GHz, 16GB RAM and 64-bit W10 fully > updated. > A little research suggests perhaps it is not PS but Windows causing the > issue, but I don't want to roll back the last windows update unnecessarily. > > > John in Brisbane > > > > > -- > PDML Pentax-Discuss Mail List > PDML@pdml.net > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above and follow > the directions. -- -bmw -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
