Am not sure if this the correct place but here goes: I have wireless on my new laptop with Windows 7 but want to get wireless back on my old desktop with Windows XP. I have both Belkin and Advent network adaptors but apparently I need a driver. Is it possible/safe to download one of these from my new laptop onto a memory stick (and is either of them better?) and then transfer to my desktop? Would be grateful for any advice/help.