I can't reload my Family Tree Maker files. Each time I try it says. "Family Tree a Maker has encountered a problem and needs to close". So it can get no further

try downloading and installing visual c library files
see
https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads

you need to open my computer -> then on the top toolbar click on tools -> and folder options


remove the x from simple file shareing, if visible.

Then go to c: drive then folder ftw and find file ftwbmp.dll right click and select properties


you need to remove the X from the read only.

Included on the installation disk

Whenever the FTM is not closed properly, it checks the file system. Generally a good idea to close the program when all is running fine, then restart to see that it's all running fine, and continue to work then. In menu EDIT there is also a facility to check for errors, normally for relationship issues or bad links, but may show up other problems as well.
Generally no need to compact files.

just try too use another program

when I open FTM 2008 I get the message that the program was not closed properly and that I should compact the last open file at Tools, Compact file but I cannot go to Tools as the program has not opened. I have tried going to my FTM family file itself but do not see Compact file in this menu. any suggestions. Thanks Claire