Win 10 PCs, both working perfectly with previous version.
Just installed 1.6.03 on two PCs. One works perfectly, the other will not open files and will not allow design. The mouse will click and open various icons and drop downs along the top, but will not allow creation of shapes etc.
The mouse works perfectly in other applications.
I have installed and rebooted, no joy.
I uninstalled and installed an earlier version and now have the same problem with that.
Just installed with no problems. Weird that effectively with no changes (previous version was on same prefs as the successful pc) it would work this time but not before.
Thanks for help, I have orders to get out this afternoon, of course the failed upgrade was on the laser connected pc.