Looks like Codeweavers needs to work on updating Rift, getting a lot
of glitches. Mainly you get a Rift error when accessing your map or
try to port, but also graphics are starting to get real buggy for
some reason. Please could anyone help in fixing this.
Actually, we have very little to do with updating Rift. CrossOver only runs Rift on your Mac or Linux system.
There are quite a few things you can try (like lowering your graphics settings).
The other bit of good news is that CrossOver 11 will be out in the near future which should help with performance across the board.