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1394A external device can't be recognized

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发表于 2009-5-31 16:25:15 | 显示全部楼层 |阅读模式
hi All,
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$ Z/ N8 k; @6 @/ S/ S( |! |1 @is there any one had experienced 1394A external device can't be recognized under OS?+ i" H( K. E! J+ @5 ]3 L1 x$ E
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I encounter this kind of issue recently./ ~  Q  g! }4 Q" I; W) U- G# ^

5 ~' T0 b& W# ?* l! J9 A5 L2 xOS is Vista & XP.# ?8 b+ M* L! N7 a

$ b( @* r' _, q8 Y: y1394A controller is Ricoh.3 o2 W/ W. h& d% |' T" E7 s
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the situation is I could see the removable icon shown on the system tray but there is no device in OS device manager.
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indeed there are some differents but I don't know why.) G  c9 a8 B; s" V" S# o2 ]

) S+ C! E4 N% G& s3 s' c% oI wonder it's caused by BIOS but how to prove it?
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is there any spec or document could let me refer to?9 Q& x$ j' v8 r  U- X1 Q$ D8 S

9 N9 c9 r+ A2 D: `* e# G! @& ^/ l# |  tThanks anyway!
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