Johnny i have a problem.

My comp detects my PSP. I followed the steps. I check my Device Manager and everything is correct and it says "Manufacturer: SONY". I enabled the two PRX's. i opended "Start-USBHostFS_PC", then opened "Start-PSPSH". then i chose "Start-RemoteJoy".

Once i open the psp sized screen, it just opens up as a blank dos screen. it does the same for all four different screen options. what am i doing wrong?