Live troubleshooting library

Browse the current troubleshooting paths by symptom

Use this page when you want to scan the current issue coverage by symptom before typing into the router. Each flow is structured around safety checks, quick evidence, likely causes, and the next safe step.

Open Start Here Describe an issue Open Top Issues Browse PC problems Browse Wi-Fi problems Browse automation problems Open guides library Open PC troubleshooting Open networking help Open home automation help

How to use this safely

Choose the symptom that matches what you actually see.
Collect one useful missing detail before changing hardware or settings.
Use related guide and watch pages when you need context before troubleshooting.
Escalate cleanly when the flow tells you to stop.

Current live coverage

Issue flows by pillar

PC and Windows

Networking

Home automation

Irrigation and property

Browse by problem shape

Choose the live flow set by what the failure looks like

Power, display, boot, or crash

Use this group when the computer itself is failing to start, show video, load Windows, or stay stable.

Power POST Boot Crashes

PC no power No display Won't POST Windows won't boot Blue screens and reboots

No internet, slow coverage, or unreachable devices

Use this group when the network edge, room coverage, or one device path is the real failure domain.

Internet edge Coverage Reachability Packet loss

No internet Slow Wi-Fi Device not reachable Disconnects and packet loss Wi-Fi drops or roaming Network roles and topology

Automation did not run, device went offline, or pairing failed

Use this group when the smart-home issue is really device state, automation state, or onboarding failure.

Offline Automation Pairing Recovery

Device offline Automation did not run Zigbee pairing

Irrigation zone, schedule, or sensor problem

Use this flow when an irrigation controller is online or powered but watering did not happen as expected.

Irrigation Schedule Sensor Zone

Irrigation zone flow

Heat, instability, or bad changes after setup

Use this group when the system works just enough to fail under load, after an update, or after a fresh build.

Thermals Instability After build After update

High CPU temperatures Random reboots Boot failure after change

Browse by workflow

Planning and explanation pages that pair with troubleshooting

Open Start Here Open PC problems Open Wi-Fi problems Open automation problems Open written guides library Open comparisons library Open PC build guide Open no-display guide Open no-POST guide Open boot-failure guide Open crash guide Open thermals guide Open Wi-Fi planning guide Open Wi-Fi drops guide Open modem, router, and AP basics Open Home Assistant starter guide Open watch library

Simple rule

Choose the symptom shape before choosing the fix

Start with power, display, boot, or crash if the whole computer is the failing surface.
Start with internet, coverage, or reachability if the network path is the failing surface.
Start with offline, automation, or pairing if the smart-home state is the failing surface.
Use the router when the symptom is hard to name but easy to describe in one sentence.

Describe the issue PC problems Wi-Fi problems Automation problems