This will be a post to help people find out the beep codes / error codes for their machines. Due to the sheer number of machines we won't be able to list every machine from the dawn of Alienware time.
The first links are to the diagnostic power button blink codes, the second set should be direct links to the service manuals themselves. These are all hosted on Dell's webpage, we did not write them and they do not belong to us. These are links to the official Dell documentation.
Error power button codes / Diagnostic flash codes
Alienware 15R3/R4
Alienware 17R4/R5
Alienware M15R1
Alienware M15R2
Alienware M15R3
Alienware M15R4
Alienware M15R5
Alienware M15R6
Alienware M15R7 Intel
Alienware M15R7 AMD
Alienware M17R1
Alienware M17R2
Alienware M17R3
Alienware M17R5
Alienware Area51m R1
Alienware Area51m R2
Alienware Aurora R9
Alienware Aurora R10
Alienware Aurora R11
Alienware Aurora R12
Alienware Aurora R13
Alienware Aurora R14 AMD
Direct Link to the service manuals
Alienware 15R3
Alienware 15R4
Alienware 17R4
Alienware 17R5
Alienware M15R1
Alienware M15R2
Alienware M15R3
Alienware M15R4
Alienware M15R5
Alienware M15R6
Alienware M15R7 Intel
Alienware M15R7 AMD
Alienware M17R1
Alienware M17R2
Alienware M17R3
Alienware M17R5
Alienware Area51m R1
Alienware Area51m R2
Alienware Aurora R9
Alienware Aurora R10 ( Ryzen Edition )
Alienware Aurora R11
Alienware Aurora R12
Alienware Aurora R13
Alienware Aurora R14
I have an alienware m15 r6 that once flashed blue 7-8 times and flashed red 2 times, and it has also when it goes in high performance mode it shuts off, so i would like to know if it has a problem