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Service Hints & Tips

Document ID: MCGN-3M7L9J

IBM PC300XL - Windows NT hangs with Sony 16X CD ROM drive installed.

Applicable to: World-Wide

SYMPTOM:
When the system is powered on, it completes POST normally and begins to load the operating system. At the initial WindowsNT blue screen, the system appears to hang anywhere from 2 to 5 minutes.

If left undisturbed, the Initial Program Load (IPL) continues and the system functions normally. This is an intermittent symptom.

PROBLEM ISOLATION AIDS:
This tip applies to IBM PC Model PC300XL, machine type 6588, systems equipped with a Sony CDU-511 16X CDROM drive and preloaded with WindowsNT 4.0.

The hang condition is only seen in those systems where the 16X CDROM drive is installed as a primary device on the secondary IDE port. In systems where the 16X CDROM is installed as a secondary device on the primary IDE port, the hang condition does not occur.

FIX:
Download and apply FLASH11J.EXE

Installation Instructions:

1. Insert the diskette created by FLASH11J.EXE into the diskette drive and power on the system.

2. After the system boots, the following is displayed at the bottom of the screen:

"Converting 511_I11J.HEX to binary data...<"

3. When this message disappears from the display, and "Replace? Y/N" is seen, press "Y" to update the Sony CDROM microcode.

4. Afterwards, remove the diskette and reboot the system normally.

This flash diskette will update the Sony CDU-511 16X Max CDROM to firmware level 1.1J. The update will not install on or damage CDROM drives not affected.

FLASH11J.EXE may be downloaded via the Internet from the IBM Personal Computer File Library by searching the following Internet URL: www.us.pc.ibm.com/files.html

FLASH11J.EXE may also be downloaded from the IBM PC Company BBS system by calling 919-517-0001.

WindowsNT is a trademark of Microsoft Corporation.


SAS KEYWORDS:
PSY2 PSY2MCD PSY2OPER PSY2OEM
PSVP PSVPMCD PSVPOPER PSVPOEM
D/T6588 6588 UNCLASSIFIED


Search Keywords

CD-ROM, Sony

Hint Category

CD-ROM Drives, Lock-up/Hang, Retain, Windows NT

Date Created

23-09-97

Last Updated

21-05-98

Revision Date

19-05-99

Brand

IBM PC

Product Family

PC 300XL

Machine Type

6588

Model

ALL

TypeModel

Retain Tip (if applicable)

H161150

Reverse Doclinks
and Admin Purposes

Owning B.U.:USA, USA=A, EMA=A, AFE=A