Ah yes, How am I supposed to add new bios? I won't get any display so no post so how do I flash the new bios? Answer from WeirdGuy12 on dell.com
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Reddit
reddit.com › r/dell › precision 7550 - memory issue - 2 amber 5 white. multiple machines - different ram slot fixed
r/Dell on Reddit: Precision 7550 - Memory Issue - 2 Amber 5 White. Multiple Machines - Different Ram Slot fixed
May 17, 2023 -

So Today I had 2 different 7550s not turn on, both had the 2 amber 5 white error code. So we tried taking the ram out and testing one stick at a time and in different slots underneath and no go.

The fix was to move both ram sticks to under the keyboard and then it boots with no issues.

Its weird that I had two different laptops in two different offices experience this same issue today. Is there any bios updates that pushed out that could have caused this?

Discussions

2 Amber 5 white Inspiron 3576
I am having dell Inspiron 3576. While powering up in the battery LED indicator, it blinks 2 Amber followed by 5 white. Earlier it was 2 Amber followed by 4 white but after performing rtc reset as a... More on dell.com
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7
0
July 8, 2020
2 amber 5 white
https://www.dell.com/support/manuals/en-us/xps-15-9500-laptop/xps-15-9500-service-manual/system-diagnostic-lights?guid=guid-42ce74aa-11a6-4abe-a583-35962b510a4a&lang=en-us More on reddit.com
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2
2
March 14, 2024
2 amber and 5 white in my dell latitude 5510
So I looked around and found out it was a memory problem so I tried to take out and out back in both of my ram stick and the error is still there , so I took out my second ram stick and it booted n... More on dell.com
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4
0
March 16, 2025
My Latitude 7480 isn't turning on, shows 2 amber and 5 white LED
My laptop is not turning on , after pressing power button it shows 2 amber and 5 white light. Could anyone please suggest any trouble shooting tips Regards, Priyanka More on dell.com
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8
0
May 11, 2020
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Dell
dell.com › dell community › desktops › optiplex desktops
Optiplex won't work (2 amber 5 white) | DELL Technologies
December 10, 2022 - Hey brother, did you get a solution to this? I have the exact same problem with a Dell Optiplex 3050 SFF. Blinks 2 amber and 5 white lights just as you have described. Tried reseating the RAMs, replaced the CMOS battery but still stuck.
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Dell
dell.com › support › kbdoc › en-us › 000126021 › a-reference-guide-to-the-dell-optiplex-diagnostic-indicators
A Reference Guide to the Dell OptiPlex Diagnostic Indicators | Dell US
Identify these models by their flat black front face and gray side panels and lids. NOTE: To see the contents of a section, click the heading to expand that section. ... This series had a block of four LEDs (A, B, C, and D) on the back of the chassis that lit up in green and amber.
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Dell
dell.com › dell community › laptops › inspiron
2 Amber 5 white Inspiron 3576 | DELL Technologies
July 8, 2020 - I am having dell Inspiron 3576. While powering up in the battery LED indicator, it blinks 2 Amber followed by 5 white. Earlier it was 2 Amber followed by 4 white but after performing rtc reset as advised by the dell support it changes to 5 white.
Find elsewhere
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JustAnswer
justanswer.com › computer › khjyt-dell-computer-blinking-2-already-opened-back.html
Dell Computer Blinking 5 White 2 Amber: Expert Solutions
The 5 white and 2 amber LED blink code on Dell indicates a memory (RAM) or motherboard error. First, reseat the RAM modules firmly and test each stick individually. Disconnect the battery and power, then hold the power button for 30 seconds to reset.
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Dell
dell.com › support › kbdoc › en-us › 000153002 › a-reference-guide-to-the-precision-workstation-diagnostic-indicators
A Reference Guide to the Precision Workstation Diagnostic Indicators | Dell US
The Diagnostic LEDs remain 1, 2, 3, 4, and placed on the front of the unit. Identify these desktops by their flat black and recessed Grill on the front face. Note: There are three types of color for the Power LED: Green, Blue, or White depending on the desktop model · Note: Diagnostic LEDs can be either Green or Amber depending on the model type, but are always either off, flashing, or solid on.
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Dell
dell.com › dell community › laptops › latitude
2 amber and 5 white in my dell latitude 5510 | DELL Technologies
March 16, 2025 - 2 Points · 0 · March 16th, 2025 ... 2025 15:38 · Could be anything, but the most likely cause is a damaged or broken memory connector or wire trace connecting the socket to the mainboard....
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Dell
dell.com › dell community › laptops › latitude
My Latitude 7480 isn't turning on, shows 2 amber and 5 white LED | DELL Technologies
May 11, 2020 - My laptop is not turning on , after pressing power button it shows 2 amber and 5 white light. Could anyone please suggest any trouble shooting tips Regards, Priyanka
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Dell
dell.com › dell community › laptops › inspiron
Blinks 5 white then 2 amber, screen won’t turn on | DELL Technologies
May 12, 2025 - It suddenly quit working. My screen isn’t turning on at all, but where you plug in the battery is blinking 5 white and 2 orange(amber). When I try to turn it on; the caps lock light, lights up white. It has an eternal battery, you have to take the whole back off.
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Dell
dell.com › dell community › desktops › optiplex desktops
Optiplex 5070 2 amber 5 white. Complete loss on what to do! | DELL Technologies
March 27, 2024 - You do not need to try the password and service jumper pins. Motherboard should have clear instructions which two pins are for CLR CMOS. Power off, move jumper to those pins for 5-10 sec move jumper back to password pins, then power on test again. Try use only one original Dell ram stick.
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Dell
dell.com › dell community › desktops › optiplex desktops
Dell computer showing 2 amber 5 white | Page 2 | DELL Technologies
September 3, 2022 - Hello, I have a Dell OptiPlex 7050 and it randomly froze I rebooted it and my fans went up and down (the speed) few reboots tried every solution got ram error fixed that. Now I am getting 2 Amber lights and 5 White lights.
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BleepingComputer
bleepingcomputer.com › bleepingcomputer forums › hardware › internal hardware
DELL G5 5500 5 white 2 amber won't go away - Internal Hardware
March 30, 2026 - ***FINALLY SOLVED*** I noticed ... perimeter of the board/case. It turns out it was some kind of trigger that let Dell know the unit was breached and probably voided the warranty....
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Dell
dell.com › support › manuals › en-ae › latitude-14-5490-laptop › lat_5490_om › system-diagnostic-lights
Latitude 5490 Owner’s Manual | Dell United Arab Emirates
Solid white—Power adapter is connected and the battery has more than 5 percent charge. Amber—Computer is running on battery and the battery has less than 5 percent charge.
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Iss
iss-kb.iss.k12.nc.us › books › windows-devices › page › dell-diagnostic-led-blink-codes
Dell Diagnostic LED Bl... | ISS Tech Knowledge Base
Each LED blink takes 1.5 seconds. The system will not shutdown when displaying the Diagnostic Error Codes. Diagnostic Error Codes will always supersede any other use of the LED. For instance, on laptops, battery codes for Low Battery or Battery Failure situations will not be displayed when Diagnostic Error Codes are being displayed. For diagnostics pattern 2-amber, 8-white connect an external monitor to isolate between system board or graphics controller failure.