Errors in config.sys file...?

Hi guys, my computer has recently started to act weird after a froze while watching a movie(Fight Club.avi) because I was jumping back and forth to look for the scene. Once I rebooted the computer after pressing the power button, the system automatically booted into Safe Mode. Then I clicked Start-Shutdown-MSDOS in Safe Mode by mistake. Now every time the computer boots up, it starts in WIndows 98 Startup Menu and then boots to MS-DOS based program and I recieved bunch of error messages direct to config.sys file.

The following missing or corrupted file: C:\CDROM\OAKCD.sys
There is an error in Config.sys file in line 15.

Here is what it is like in my config.sys file:
http://www.geocities.com/tuan162000/Configuration.jpg
and autoexec.bat below:
http://www.geocities.com/tuan162000/Autoexe.jpg


Both of these files are longer and has more commands than it used to be when last time I check(very recently).Last time I checked it, they're both short, short enough that don't need a scroll bar. Now look at this.
I don't know much about these commands. I don't know what to delete.
I want to get rid of these unused commmand and the Windows Start up Menu when it boots.

Do I need to concern the errors in MS-DOS based program? How should I fix it? I can load to windows by typing "win" command.

Please help. Thank you so much.<P ID="edit"><FONT SIZE=-1><EM>Edited by TuanSupreme17 on 11/08/02 09:27 AM.</EM></FONT></P>

I'd remove both those lines, they sound decidedly dodgy!, as mentioed, restore an earlier version, tho actually they arnt needed anyway. can you post the full contents? from memory I seem to recall the line that reads C:\CDROM\OAKCD.sys
should read
C:\CDROM\OAKCDROM.sys

SOMETHINGS been changing your stuff around, I'd be a little concerned about this


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