XDJ-R1

For some reason with the most recent update to windows 10 with virtual dj 7.4 I am receiving the ASIO drivers error message. I have installed the updated drivers for the XDJ-R1 from Pioneer and it has not corrected the problem. Please advise ...... I would like to save my $150.00 or $300.00 and not have to purchase Virtual DJ 8 license to use my Controller.