MIDI DELAY recording Audio

[MERC476]

I know this questions was posted recently but i can't find it! When I record midi notes in Nuendo, from my motif rack, when I record the audio, it's behind the beat. It's really noticable when i record drums/percs but it's driving me nuts. I never had this problem before but all of a sudden, It's a problem Any suggestions? My audio and midi interface is my Tascam FW-1884. Below are my comp specs. THANKS!


Sonica-X system
- Memory Upgrade:Corsair 2GB DDR2-533 dual channel memory
- Pentium D Processor Upgrade:Intel Pentium D 840 Smithfield 800MHz FSB 2 x 1MB L2 Cache LGA 775 Dual Core, EMT64 Processor
- Operating System Upgrade:Upgrade to Wndows XP Professional
- 80 gig and two 300 gig hard drives

[MERC476]

anyone?