Wan Miniport driver corrupted

One day I get up to go to work and my computer is fine. When I come back I see the BSOD staring at me. So I restarted and goes straight back to the BSOD as Windows attempts to boot(I have Vista Home Premium). I googled the stop code (which said it was a ram memory error) and tried using all the solutions involved. I then unplug the ethernet cable and Windows boots up. Ok, I plug in the ethernet cable. Bam! BSOD. I then search my device manager, and my WAN MINIPORT(SSTP)'s driver is corrupted or missing. I go to the manufacturer's website, no driver. Window's website, no driver. I try uninstalling, can't do it. I try reseting my network. Nothing. I try uninstalling through the command prompt. It says it's gone, still there. I search google again, it seems like the last course of action is to reinstall Windows. I was just wondering if there was any other way of fixing the problem then uninstalling and reinstalling Windows.

tldr; WAN MINIPORT(SSTP) driver corrupt. Tried fixing it, didn't work. Any suggestions?