https://community.graphisoft.com/t5/Installation-update/Damaged-preferences-file/m-p/157411#M17548 <DIV class="actalk-migrated-content">I've been in 12 for about 2 weeks. This morning I received the message " The Archicad preferences file is damaged. Delete it and restart Archicad" I deleted both the standard user preferences and my saved profile, and still get the same message. I have also been getting a blue screen crash upon exiting Archicad 12 on occasion. Don't know if they are related.<BR /><BR />Any help would be much appreciated.<BR /><BR />Dell optiplex gx280, windows xp</DIV> Mon, 29 Apr 2024 08:36:27 GMT Anonymous 2024-04-29T08:36:27Z https://community.graphisoft.com/t5/Installation-update/Damaged-preferences-file/m-p/157411#M17548 <DIV class="actalk-migrated-content">I've been in 12 for about 2 weeks. This morning I received the message " The Archicad preferences file is damaged. Delete it and restart Archicad" I deleted both the standard user preferences and my saved profile, and still get the same message. I have also been getting a blue screen crash upon exiting Archicad 12 on occasion. Don't know if they are related.<BR /><BR />Any help would be much appreciated.<BR /><BR />Dell optiplex gx280, windows xp</DIV> Mon, 29 Apr 2024 08:36:27 GMT https://community.graphisoft.com/t5/Installation-update/Damaged-preferences-file/m-p/157411#M17548 Anonymous 2024-04-29T08:36:27Z