The problem installing Red Flag Linux 4.1

From: yan qian (yanqian_at_people.com.cn)
Date: 06/23/04 

Date: Wed, 23 Jun 2004 22:53:24 +0800

 Hello,everyone. I come from China. I have a problem about Linux.
I have just installed Red Flag Linux Desktop 4.1 Early Access.The
installation seems successful until at the first boot.The system shows
several [OK] even at "Initializing USB controller(usb-uhci)" but hangs at
"Initializing USB controller (ehci-hcd)".
Just like this:

            Welcome to RedFlag Desktop
     Press"I" to enter interactive startup
Configuring kernel parameters¡­¡­ [ok]
setting clock(localtime):¡­¡­¡­¡­ [ok]
¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­ [ok]
¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­¡­ [ok]
¡­¡­¡­¡­¡­¡­¡­¡­ [ok]
Initializing USB controller(usb-uhci): [ok]
Initializing USB controller(ehci-hcd):_

Who could tell me the ways to solve this problem.
Let's thank you a lot first.

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