to nuhi: I'd been checked that problem in VM (virtual PC v5.0) but still this error... and add a ques: how to set destop's icons to large? and set to Auto agrrange + lock desktop's icons... what's command line to set volume host drive and how to set multi boot with boot.ini by XP menu boot (msdos 6.22 and xp)? to bixinh: WMP11 minh da add roi... add ca firefox, totalcmd, unikey, flashget, acdsee,... va may cai nay chay binh thuong... con cai ban IE7 thi no nam o rapidshere... minh down hoai khong duoc... hix...