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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,* p3 j8 c1 b2 j6 F8 Q

0 W+ ~3 X$ Z6 H0 y- o. Yis there any one had experienced 1394A external device can't be recognized under OS?
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I encounter this kind of issue recently.
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OS is Vista & XP.
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: t' M' A7 m0 [1394A controller is Ricoh.7 T4 Z9 @6 v" O  j1 g  N% l

- k/ b7 B- |( _9 a# Athe situation is I could see the removable icon shown on the system tray but there is no device in OS device manager.& A2 ]; B) ]+ x, ?) Z
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indeed there are some differents but I don't know why.
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I 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?  o( [& Q; S6 E5 i  w1 j* C

  D" S7 [* H0 r2 f) Y) B' NThanks anyway!
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