I attempted to update my DS PCB software with the latest patch. I uninstalled or thought I uninstalled the existing pcb version. The patch install didnt work and now i have uninstalled the pcb software in my system. I have attempted to perform a full install of the latest DS PCB, that doesnt work because I keep getting a message stating the previous version requires to be installed. I'm confused. My system is windows 10 64bit. Can someone please help me fix this drama because after using ds pcb since 2010 I have created lots of files and now I cant access anything. Regards Ray Butterworth