window 7 64bit 旗鑑版+iMON 問題

唔好意思,想請教大家,
本身用緊ASUS P5K SE/EPU底版,依家新換左一個有iMON VFD 嘅CASE
新裝WIN7 64BIT 旗鑑版,但係WIN7 點都DETECT 唔到個IMON VFD
唔知係唔係WIN7 唔SUPPORT呢?
定係底版太舊唔SUPPORT呢?
THX!!