That's kind of a tough one. Nothing really new, new out there. So,...
My option of last resort. Go here and give it a try might work for you
Microsoft Update Catalog
the top one is 64bit and the next down is 32bit. I wouldn't bother with the third.
Good luck, best wishes and you might want to invest in either an addon card (PCI) or perhaps a usb dongle, just something that a bit more current.
Randy