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January 31st, 2025 13:00

Dell optiplex 7090

When i turn it on it gives me 3 orange light and 6 white light 

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January 31st, 2025 16:53

That flash code indicates a BIOS problem. Try clearing the BIOS first, I prefer pulling the CMOS battery for 15 minutes then reinstalling the battery. If that does not help try flashing to a new BIOS update.

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