My PC will not start right
Use this cluster when the machine will not power on, show a picture, POST, or boot into Windows cleanly.
Problem-first hub
Start with the problem, not the wrong section
Use this page when you know something is wrong but do not want to choose a pillar first. It surfaces the highest-frequency support paths across PC repair, Wi-Fi and networking, and Home Assistant recovery.
Use this page when the symptom is clear
- You only know the symptom, not the right pillar.
- You want a short list of the most common support paths first.
- You want calmer triage before scanning the full troubleshooting library.
- You need one more clue before choosing a guide, workflow, or live flow.
Browse faster
Filter the top-issue paths in place
Use a quick symptom term or a common failure shape below to narrow the issue cards on this page.
No matches yet. Try a broader term or clear the filter.
Best first issues
Start with the problem that looks closest to what you actually see
My internet or Wi-Fi feels broken
Use this cluster when the whole connection is down, one room is weak, or devices keep dropping or disappearing.
Home Assistant or Zigbee stopped behaving
Use this cluster when a device went offline, an automation failed, or a new Zigbee device will not pair cleanly.
Things broke after a build, update, or hot day
Use this cluster when the system works just enough to fail under load, after a change, or after a fresh build.
Choose the failure surface before choosing the fix
- Start with the computer if power, display, boot, or crashes are the first visible failure.
- Start with the network if the internet edge, room coverage, or device reachability is the first visible failure.
- Start with the smart-home state if devices, automations, or pairing are the first visible failure.
- Use the issue router if the symptom is easier to describe than to categorize.