Problem Library
Start with what
you can see.
You do not need to know the cause yet. Find the situation that sounds familiar and see what we would check next.
These are patterns, not diagnoses. The same visible problem can come from very different causes.
Search, filter, then click any problem to open itSearch, filter, then tap any problem to open it
Or choose a category below. Every result opens to show what may be behind it and what we would check.
40 patterns
Still unclear?
Describe it the way you would to a colleague.
You do not need to fit your problem into our language. If none of these patterns quite fits, bring us what is happening in your own words.
Bring us the problem