I have been using LATIGO (wizoo) for more than a year. I never had problems with it. 2 weeks ago I update my pc, I put a quad extreme-intel, so I reinstalled all my plug ins without any problem, except LATIGO which one despite is installed properly doesn't appear in my host aplication (protools 7.4) so I can't go ahead with my certification procedure. I tried reinstalling several times but its clear the program is in my computer but doesn't appear in protools. I wrote a couple of times to m-audio (wizoo belong to m-audio) but the solution they gave me was based in the fact that LATIGO appear in my host aplication. I'm triying to find out the solution because I'm actually working in some project based latin rythms so I hope you have any possible idea about what is going on with it. I will appreciate any help you can provide me. Thank you.