Please Help! (RemoteJoyLite)

I cant install the drivers for windows vista that came with RemoteJoyLite. I have everything installed on my psp already and have it working on my other computer but. The drivers that came with it are for windows Vista, XP, 32bit + 64bit.
My computer runs Vista 64bit and it doesn't let my install it and when I plug my psp into the computer without going into USB mode it pops up and says "Installing Driver Software PSP Type B" the it says "Installing Driver Software PSP Type B (Failed)"

please help!

:sad:

Perhaps partition your hard-drive so it has Vista and XP. Then restart your computer select XP and have fun!