German phrase
Ich habe folgendes Problem.
Meaning
I have the following problem
When to use it
This introduces a problem. It sounds somewhat formal and sets up a clear explanation.
Example dialogue
Ich habe folgendes Problem. Mein Laptop startet nicht.
I have the following problem. My laptop won't start.
Hast du ihn schon neu gestartet?
Have you tried restarting it yet?