MASTER YOUR CASTLE with your new build or reno project
Enter competition

What causes an 'err = 380 invalid property value' in Proworx Nxt?



'Err = 380 invalid property value' can occur when 'Show only True Type fonts in the program on my computer' is checked. To correct this go to Settings, Control Panel, Fonts, Tools,Folder Options, True Type Fonts and uncheck this box.