Round objects are square looking since last update

Why are the round objects suddenly square looking ?

btw old objects look ok , new obects squared
the red object is made with latest update

Anyone or is this a dumb question ?

Dumb question in return: have you tried to change mesh display settings?

May help to upload file.
Haven’t seen that yet…

Why change ? , friday it worked ok , saturday starting rhino " a new update available , ok new update and then it looks crap what do i have to change suddenly ?

mesh settings did not do anything btw …had tried that also yesterday did not work, but until restarted now it seems ok , annoying that rhino needs to be started again to makes this work