I've resently installed and ran CCleaner. This program worked wonders for my system but after using 3d home architect and saving the changes to an existing house plan, the changes were not saved. Frustrating consisdeering the amout of work. I've tried xing out of the program, telling it to save, use the save as feature and dumping the program/reload. I have also tried to toggle the control on/off in CCleaner setting when I thought 3d might save the information again with no luck. If anyone can help me with this delleima, I would be very thankful.