BIOS Error Codes
BIOS Error Code Library
52 BIOS error codes with root-cause breakdown, multi-platform repair steps, tiered device solutions and linked calculators. Search the whole library:
AMI 1 long 1 short
AMI 1 long 1 short Full Explanation & Complete Fix Guide
AMI 1 long 1 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI 1 long 2 short
AMI 1 long 2 short Full Explanation & Complete Fix Guide
AMI 1 long 2 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI 1 long 3 short
AMI 1 long 3 short Full Explanation & Complete Fix Guide
AMI 1 long 3 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI 1 long 8 short
AMI 1 long 8 short Full Explanation & Complete Fix Guide
AMI 1 long 8 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI 3 long
AMI 3 long Full Explanation & Complete Fix Guide
AMI 3 long explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Beep 1 short
AMI Beep 1 short Full Explanation & Complete Fix Guide
AMI Beep 1 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Beep 2 short
AMI Beep 2 short Full Explanation & Complete Fix Guide
AMI Beep 2 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Beep 3 short
AMI Beep 3 short Full Explanation & Complete Fix Guide
AMI Beep 3 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Beep 4 short
AMI Beep 4 short Full Explanation & Complete Fix Guide
AMI Beep 4 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Beep 5 short
AMI Beep 5 short Full Explanation & Complete Fix Guide
AMI Beep 5 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Beep 6 short
AMI Beep 6 short Full Explanation & Complete Fix Guide
AMI Beep 6 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Beep 7 short
AMI Beep 7 short Full Explanation & Complete Fix Guide
AMI Beep 7 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Beep 8 short
AMI Beep 8 short Full Explanation & Complete Fix Guide
AMI Beep 8 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
AMI Continuous
AMI Continuous Full Explanation & Complete Fix Guide
AMI Continuous explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
ASUS Q-Code 00
ASUS Q-Code 00 Full Explanation & Complete Fix Guide
ASUS Q-Code 00 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
ASUS Q-Code 01
ASUS Q-Code 01 Full Explanation & Complete Fix Guide
ASUS Q-Code 01 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
ASUS Q-Code 02
ASUS Q-Code 02 Full Explanation & Complete Fix Guide
ASUS Q-Code 02 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
ASUS Q-Code 03
ASUS Q-Code 03 Full Explanation & Complete Fix Guide
ASUS Q-Code 03 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
ASUS Q-Code 5b
ASUS Q-Code 5b Full Explanation & Complete Fix Guide
ASUS Q-Code 5b explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
ASUS Q-Code 8d
ASUS Q-Code 8d Full Explanation & Complete Fix Guide
ASUS Q-Code 8d explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
ASUS Q-Code d0
ASUS Q-Code d0 Full Explanation & Complete Fix Guide
ASUS Q-Code d0 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Award 1 long 2 short
Award 1 long 2 short Full Explanation & Complete Fix Guide
Award 1 long 2 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Award 1 long 3 short
Award 1 long 3 short Full Explanation & Complete Fix Guide
Award 1 long 3 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Award Continuous long
Award Continuous long Full Explanation & Complete Fix Guide
Award Continuous long explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Dell Amber 2-Yellow
Dell Amber 2-Yellow Full Explanation & Complete Fix Guide
Dell Amber 2-Yellow explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Dell Beep 1-1-1
Dell Beep 1-1-1 Full Explanation & Complete Fix Guide
Dell Beep 1-1-1 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Dell Beep 1-1-2
Dell Beep 1-1-2 Full Explanation & Complete Fix Guide
Dell Beep 1-1-2 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Dell Beep 1-1-3
Dell Beep 1-1-3 Full Explanation & Complete Fix Guide
Dell Beep 1-1-3 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Gigabyte Code 15
Gigabyte Code 15 Full Explanation & Complete Fix Guide
Gigabyte Code 15 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Gigabyte Code 27
Gigabyte Code 27 Full Explanation & Complete Fix Guide
Gigabyte Code 27 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Gigabyte Code 55
Gigabyte Code 55 Full Explanation & Complete Fix Guide
Gigabyte Code 55 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
Gigabyte Code d6
Gigabyte Code d6 Full Explanation & Complete Fix Guide
Gigabyte Code d6 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
HP 5 long 3 short
HP 5 long 3 short Full Explanation & Complete Fix Guide
HP 5 long 3 short explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
HP Red 3 blinks
HP Red 3 blinks Full Explanation & Complete Fix Guide
HP Red 3 blinks explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
HP Red 4 blinks
HP Red 4 blinks Full Explanation & Complete Fix Guide
HP Red 4 blinks explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
HP Red 5 blinks
HP Red 5 blinks Full Explanation & Complete Fix Guide
HP Red 5 blinks explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
HP Red 6 blinks
HP Red 6 blinks Full Explanation & Complete Fix Guide
HP Red 6 blinks explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
MSI EZ Debug BOOT LED
MSI EZ Debug BOOT LED Full Explanation & Complete Fix Guide
MSI EZ Debug BOOT LED explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
MSI EZ Debug CPU LED
MSI EZ Debug CPU LED Full Explanation & Complete Fix Guide
MSI EZ Debug CPU LED explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
MSI EZ Debug DRAM LED
MSI EZ Debug DRAM LED Full Explanation & Complete Fix Guide
MSI EZ Debug DRAM LED explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
MSI EZ Debug VGA LED
MSI EZ Debug VGA LED Full Explanation & Complete Fix Guide
MSI EZ Debug VGA LED explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST 00
POST 00 Full Explanation & Complete Fix Guide
POST 00 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST 53
POST 53 Full Explanation & Complete Fix Guide
POST 53 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST 55
POST 55 Full Explanation & Complete Fix Guide
POST 55 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST 99
POST 99 Full Explanation & Complete Fix Guide
POST 99 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST A2
POST A2 Full Explanation & Complete Fix Guide
POST A2 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST A6
POST A6 Full Explanation & Complete Fix Guide
POST A6 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST AE
POST AE Full Explanation & Complete Fix Guide
POST AE explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST B2
POST B2 Full Explanation & Complete Fix Guide
POST B2 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST B4
POST B4 Full Explanation & Complete Fix Guide
POST B4 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST D1
POST D1 Full Explanation & Complete Fix Guide
POST D1 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.
POST D4
POST D4 Full Explanation & Complete Fix Guide
POST D4 explained: root cause, Win/Mac/Linux steps, Low/Mid/Workstation fixes and a linked free calculator. No signup.