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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,# i% W5 R0 P/ `% l1 X" `; B
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is there any one had experienced 1394A external device can't be recognized under OS?/ L8 m3 }! S5 e% y# N/ F
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I encounter this kind of issue recently.
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OS is Vista & XP.
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1394A controller is Ricoh.
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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.6 g% o6 v5 o' [! r4 ~$ @
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indeed there are some differents but I don't know why.3 c6 B" M9 u" m5 Q4 J( g

0 s) ~4 W0 M+ }& C' v* g( xI wonder it's caused by BIOS but how to prove it?
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" x- {2 g2 @+ Bis there any spec or document could let me refer to?
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& m+ y4 I4 @( J2 W5 C  O# EThanks anyway!
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