1. add to folding@home link parameter: --client-type=advanced
2. close folding@home (from icon in tray) and run it again
3. right click on gpu units choose finish, and wait until work is done, or
    - delete gpu slots, wait until work is cleared, readd gpu slots, they will load core_17 work units, and pps will be higher.

also you can try use --client-type=beta, just check that core_17 will load on "log" tab (in my case it did not load)