sledjunk

@gr5 Thanks. I'll look for the log and see if I can find a solution.

I'm sorry to have troubled you. I thought this would be a forum where noobs like me could come for answers to problems. I am well aware that Win7 is EOL and I was not looking for software developers to 'fix' anything. When I asked a similar question about PrusaSlicer, I was informed that it was likely to do with my graphics chip and then offered a possible workaround, which, in fact, worked perfectly for me. I was simply hoping that there was a similar solution for Cura. I am new to 3D printing, but not new to trying things and sometimes having to use alternate settings. BTW, I am sure you will cringe to know that I still have 6 computers running XP in my household as well.

I am having hte same issue running Cura 4.6.1 on a Win 7 laptop.