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Troubleshooting Playbooks

Symptom-first OS troubleshooting that helps you inspect the right things first instead of guessing.

Symptom-first help

Use these when something is wrong and you need a disciplined first move.

Playbooks are not giant dump lists. They exist to narrow the symptom, check the right evidence first, avoid common bad moves, and route you into the lesson, lab, or visual that explains the system underneath the problem.

Open task guides Browse topics
Users, Groups, and Permissions medium severity
Access Denied on a File or Folder

Use this when a user cannot open, edit, or enter a file or directory they are expected to access.

3 first checks 4 likely causes 6 command anchors
Open playbook
Networking and Remote Access medium severity
DNS Works by IP but Not by Name

Use this when direct IP connectivity works but hostnames do not resolve or connect correctly.

3 first checks 4 likely causes 5 command anchors
Open playbook
Operations, Security, and Recovery high severity
A Service Will Not Start

Use this when a service fails to start, immediately stops, or restarts into failure.

3 first checks 4 likely causes 5 command anchors
Open playbook
Processes, Performance, and Services medium severity
The System Feels Slow

Use this when the machine feels sluggish and you need to decide whether the pressure is CPU, memory, disk, startup load, or one runaway process.

3 first checks 4 likely causes 6 command anchors
Open playbook