Audio and video skipping

[James w murray]

i am having a problem with the audio and video skipping in microstudio ever since i downloaded directx 9.0
this only occurs when i play a cdg file directly from the hard drive
if i burn the same file to a cd and play it back thru microstudio it plays fine
i have tried several cdg files stored on the hard drive with the same result
i have set the hardware acccelerator from none to full with the same result
i have also had some out of sync video occuring since i downloaded directx 9.0 as well
i have a prostar 8854 laptop from mtu
can anyone help?