UNSOLVED
Dell Precision T5500 hangs after the logo
No device found
AHCI BIOS not installed.
When i reboot the system and tries to enter the bios by pressing F2 , it doesn't go to the bios it just comes back to No device found screen.
I have disconnected all devices from the system, reseated the memory cards, removed the CMOS battery, tried everything but still having the No device found & AHCI BIOS not installed.
When i also try to reboot the system by pressing CTRL+ALT+DEL nothing happens. System is hanging.
Please what am I not doing right?
Can somebody please help me out.
Thanks
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Posted January 8th, 2023 03:00
Yes i have replaced with a new one.
I've also tried the jumper method to clear the CMOS but still same. Am stuck on this screen.
Can't enter the BIOS.
These lights 3 lights are not blinking.
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Posted October 5th, 2023 23:44
Any update?? I have same problem
Chino de Oro
11 Legend
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8458 Posts
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Posted January 7th, 2023 16:00
A CMOS reset could help. With the age of your system, did you replace the CMOS battery with a fresh one? Any indicator light at power button? Check and verify against the diagnostics indicators https://www.dell.com/support/kbdoc/en-us/000138275/precision-t5500-precision-desktop-workstation-specifications#System_Board_Connectors