Warning !! Case Open Warning

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Anonymous user -  
BeFaX Posted messages 16334 Status Contributor -
Hello,
. I have an ASUS A7N8X-DELUXE motherboard (I know it's quite old) and I wanted to change its current AMD Athlon Thunderbird processor to an AMD Athlon 1800 +. However, before changing the processor, I removed the battery from the motherboard and dusted off the interior a bit, but now when I turn on the PC, I get a message that says:
Floppy disk(s) fail (40)
Warning!! Case Open Warning
However, up until now, I have always left the PC open... and the "Floppy disk(40)" error, I don't know where it comes from.
I tried the Clear CMOS to reset everything, but that forces me to go back and adjust the FSB. The battery is charged, so it's not that... I don't know if this can help, but the problem persists with both processors.

Thank you for any responses you may provide^^

2 answers

BeFaX Posted messages 16334 Status Contributor 3 863
 
You need to configure your BIOS.
Disable your Floppy disk.
On your motherboard, there should be 2 pins named Chassis Intrusion, or something like Ch. Int, you need to put a jumper on them.
If they do not exist, there should be an option for Chassis intrusion in your BIOS, you need to disable it.
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Anonymous user
 
Thank you for your response BeFax, I managed to disable "floppy disk"
So I no longer have the error message "Floppy disk(s) fail (40).
But the other message has not disappeared
Regarding the jumpers to move on the motherboard, I can't find the chassis intrusions. And in the BIOS, in the security tab, I only have the choice between setup and system, what to do ?? (I still do not have access to the hard drive so not to Windows XP).
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BeFaX Posted messages 16334 Status Contributor 3 863
 
Look in the motherboard manual, pages 8 and 32:
http://dlcdnet.asus.com/pub/ASUS/mb/socka/nforce2/a7n8x-deluxe/f1292_a7n8x_deluxe.pdf
The chassis pins are located at the bottom right of the motherboard.
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Anonymous user
 
Hello BeFax, thank you for your response and it works so well!!! I think I might have accidentally knocked off the jumper while dusting, anyway thanks for your help ^^
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BeFaX Posted messages 16334 Status Contributor 3 863
 
Happy to have been able to help you.
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djo691
 
Un jumper, en français, peut désigner plusieurs choses selon le contexte : 1. **Vêtement** : Un jumper est un pull ou un gilet. Il s'agit d'un vêtement en tricot porté sur le haut du corps. 2. **Électronique** : Un jumper est un petit connecteur utilisé sur une carte de circuit imprimé pour établir une connexion entre des broches. 3. **Sauter** : En anglais, "jumper" peut aussi faire référence à une personne qui saute, par exemple en sport ou en gymnastique. Le sens dépend donc du contexte dans lequel le terme est utilisé.
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BeFaX Posted messages 16334 Status Contributor 3 863
 
These are jumpers that you can find on old motherboards that allow a connection between two pins:
http://media.paperblog.fr/i/113/1133108/cavaliers-dun-pc-jumpers-L-2.jpeg
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