Model: HSP56 / HSP56 PNP / HSP56 MicroModem
Operating System: Windows XP (Note: might work with other versions of this os.)
This driver might work for other OS's such as 2k or 9x, but I havent tried it. Ive used it at least 6 times and its worked every time :)
I pointed this out once but I couldnt find the topic, anyway, I got this here on DriverGuide a long time ago, I just needed it again and decided to upload it, credits go to whoever made it.