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June 14th, 2004 14:00

Latitude BIOS

Okay, how do I get into BIOS in a Latitude CPi? I used to know but I went brain-dead.

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3.2K Posts

June 14th, 2004 16:00

F2 function key when you first turn it on or reboot??? I know that's the key for all the ones I have.

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June 14th, 2004 19:00

Thanx, Ed. After I posted this I started hitting keys more or less at random, and I found that "Fn + F1" did it. (This is an OLD Latitude.) But I sure appreciate your willingness to help.

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4K Posts

June 14th, 2004 21:00

If you would update the BIOS to A12, you would enable F2 and a prompt for it.

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June 15th, 2004 15:00

Thanx for the tip. My problem is that my Latitude has a non-functioning OS. I'm down to a C prompt in DOS. It won't recognize the CD ROM drive, and that's the only source I have for installing software. So no LAN, no Internet, no downloads, no BIOS upgrades. If I can resuscitate this puppy I'll certainly do what you suggest.

Thank you, sir.

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June 15th, 2004 16:00

Here's the whole story. My daughter bought this Latitude from a friend of hers at college. It's an A300ST that's been "refurbished" (according to a tag on the underside), so I don't know what hardware has been altered. It came with a docking port, the Windows 95 OS, and an OEM WIN 95 CD, which does not appear to be part of the original equipment. (There's a tag on the top of the case that says the computer has a P II chip designed for WIN NT/98.) In attempting to upgrade the OS I made a mistake - I upgraded to 98 with a generic CD, then upgraded that with a WIN 98 SE CD that was designed for a Compaq PC. When I went to the Dell website to find out how to recover from this error, the advice I saw said to reformat the hard drive. When I did that I was reduced to the DOS base OS and nothing would load from the CD ROM drive. I've been into BIOS and set it for the CD ROM to boot first, and still nothing happens when I put anything in the CD ROM. In DOS, the only drive letters I can access are C and D - the partitioned hard drive. This machine has no internal or external floppy drive with it, so I either have to make the CD ROM work somehow, remove the hard drive and load Windows from one of my PC's, or use this one as a door stop.

If you can help me restore this machine I will personally nominate you for sainthood.

Thanks again. Your advice is excellent. I wish I could take advantage of it.

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4K Posts

June 15th, 2004 16:00

You need a floppy driveto do the only BIOS Upgrade method available to you for the CPi. What do you mean, your CDROM is not recognized? Does it show in the boot order on Page2 of F2 BIOS Setup and if so, is it set ahead of the Harddrive? If it is not set to boot before the harddrive, you will always be without it as a boot able device. Your OS is immaterial where BIOS Flash is  concerned,as it operates before windows loads at the DOS level and lower. You can even flash BIOS without a Harddrive  installed using the Floppy drive only.

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June 15th, 2004 18:00

THANK YOU, man. I'll try it. I have CD RW's and Nero on two of my PC's and boot disks to copy. I'll let you know.

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June 15th, 2004 18:00

 When loading W98/98SE, you need a W98 boot floppy diskette to boot the CDROM and Install the CDROM drivers. This OS CDs are not self booting UNLESS you have a proprietory Dell Recovery CD for W98SE; that one is, but they were only shipped and available with new Dells.

There is a way of booting the CDROM without a Floppy Drive. If you have a PC running either Roxio or Nero and a CDRW drive, you can make a boot image copy of a W98 Boot Disk on a CDR and use that to boot the CDROM, install the drivers and then allow a hotswap for the W98 OS CD. It makes your CDROM into A: drive until you type and enter a DOS switch to the CD Drive letter and then hotswap for the OS CD. You can also use it for Fdisk, Format, Scandisk in DOS, Chkdsk etc.( all the DOS Tools). I have one I made in this way and I seldom use the Boot Floppy any more. You make a W98Boot Disk first, then if using Roxio/Adaptec, you start by clicking Make Data CD; when the project screen comes up, you click File/New CD Project/Bootable CD and then follow directions to make the Boot CDR.

If unsuccessful, contact me at padtea@msn.com

Message Edited by leduke30 on 06-15-2004 02:26 PM

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June 16th, 2004 13:00

This problem is solved. Special thanx to leduke whose wizardry saved my laptop from ignominy.
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