Shivering Isles, Secrurom

Hi.
I’m trying to run a legitimate copy of The Shivering Isles expansion, however it gives me an error with the details

Conflict with Emulation Software detected.
Please have a look at http://www.securom.com/message.asp?m=emu&c=2500 for further, more detailed information.

I have tried using YASU, closing Daemon tools, and now uninstalling Deamon tools and cleaning the registry.
I’ve tried the old method of making registry files unreadable, but that just results in a differant error.
I have no other emulation tools, and have deleted all the shitty roxio softare on my PC. I run Vista Home Premium.

Some other software such as Blindwrite 6 EZplay or Slysoft’s AnyDVD are also detected as emulation software.

Nevermind, YASU worked after I restarted my computer and tried again.