Hi, I tried to install Draftsight and half way through the install process I get the message below and all progress stops. It then only lets me roll back the install. Having tried to install several times now, I've got nowhere.

I had previously loaded Draftsight to my laptop with no problems and was using the tool regularly. Recently I had to reload Windows 8.1 and its now I have this problem.

Any ideas whats going on here and what I need to do to get successfully installed?

Roy