i386/90060: Installation error on acer 3002wlc laptop

[wayne]

>Number:         90060
>Category:       i386
>Synopsis:       Installation error on acer 3002wlc laptop
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Dec 07 10:00:18 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     wayne
>Release:        6.x
>Organization:
>Environment:
>Description:
When I try to install freebsd 6.0 on my laptop I keep getting this error "Error mounting /dev/acd0 on /dist: Input /output error (5)" and when I go to alt+F2 I get this message 
"acd0: Failure - READ_BIG ILLEGAL REQUEST asc=0x00 ascq=0x00 error=4<ABORTED> g_vfs_done():acd0[READ(offset=34816, length=20480]error = 5"
>How-To-Repeat:
Try installing OS            
>Fix:
              
>Release-Note:
>Audit-Trail:
>Unformatted: