On 02/06/2011 11:49 AM, Roger Donne wrote: > I've just got a new computer running Windows 7 64 bit and I am migrating > all my genealogy data and programs from my old Windows XP machine. All > is going well except for the LDS 1851 census CD - I can't even get SETUP > to run. The CD was produced some time ago (1997) but I still find this > to be a very useful resource for my Devon families research. Can anyone > help? > Roger I assume you are using the Family History Resource File Viewer v4 to try view the disc contents? it will not work on 64bit Windows 7 & there is no workaround, that statement comes direct from the LDS, I emailed them regarding this very problem & that was there answer, they also said they are not looking to make the viewer compatible with 64bit Windows 7. I tried compatibility mode on my pc without success, its worth a try though as it may work for you Graham