log inPlease log in to your profile
How can we help?
Computer Won`t Start
Addresses when the computer doesn't power up, including boot failures and black screen issues at startup.
Startup attempts result in error messages or codes
Multiple power attempts required before the computer starts
Computer shuts down when specific peripherals are connected
Computer powers on to a diagnostic screen (BIOS) rather than the OS
Display goes black intermittently, but the computer stays powered
Monitor shows the brand logo, then goes to a black screen, not reaching the login
The screen is lit but shows no boot information or operating system
Screen backlight is on, but no images or icons are displayed
Onboard and external displays both remain blank on power up
Nothing happens when the power button is pressed.
Power light on, but the computer is silent with no fan noise
Screen remains black with power on, showing no boot sequence
Screen remains black while the computer's power light indicates it is on
Computer begins booting and then abruptly powers down
External Cable Check Guide
How to Check CPU and GPU Temperatures
How to Check the Pump in Your Cooling System
How to Clean Your PC Fans
How to Power Cycle Your PC
How to Reseat a Ryzen and Intel-Based CPU
How to Reseat RAM in Your PC
How to Reseat Your GPU
Identifying Debug Lights on a Motherboard
Internal Cable Check Guide
The system repeatedly powers on and off without completing boot
External Cable Check Guide
How to Check CPU and GPU Temperatures
How to Check the Pump in Your Cooling System
How to Clean Your PC Fans
How to Power Cycle Your PC
How to Reseat a M.2 SSD in a Desktop or Laptop
How to Reseat RAM in Your PC
How to Reseat Your GPU
Internal Cable Check Guide
Minimal Peripheral Setup Guide
Fans run at full speed immediately, yet the system doesn't boot
Startup is accompanied by unusual mechanical noises
Display shows a brief flash of content, then switches to black
Computer powers up after being left unplugged for an extended period
Didn’t Find an Answer?
Our team is just an e-mail away and ready to answer your question!Copyright 2024 AFTERSHOCK PC Pty Ltd – All Rights Reserved
MY CART
Your Cart is Empty