DarylD

I am having a problem and can anyone help me? I have window 8.1 (it too sucks) just loaded, and I am using Chief X5 not Chief X6. I keep getting error messages when I use the three overviews or elevations. I investigated and determined that the drivers may or may not need to be updated. My question is will this work for 8.1 with X5 and what drivers are required? Thanks