Nightmare Midi Sync/Triggering Problems...helpppp [Unsolved]

[altair]

Im have a very annoying problem at the moment. For some reason my Virus C Desktop has stopped syncing up properly with Logic 7.2 or any sequencer for that matter !!! Up until now its always been fine but now the triggered notes always seem to come in a few miliseconds later than where the midi note is drawn in. As youd expect its especially noticeable on arp lines etc.

It used to be fine but for some reason its no longer syncing up perfectley and i havnt got a clue why. Software monitoring is not enabled and the audio out of my virus goes direct into a mixing desk [bypassing logic alltogether]. The same problem occurs in Ableton Live as well...which basically means its a problem with the virus or cables etc.

I have reset the virus to its factory state with no luck and also tried it out with 2 different midi interfaces and had the same problem occur with both of them.

Im really starting to go abit mental here, i really hope its not an issue with my virus as i simply cant afford to replace it at the moment