Hotmail block user on instagram

It sounds like you're experiencing an issue with Hotmail blocking a user on Instagram. Can you please provide more context or details about what's happening? For example:

  1. Are you trying to send a message to the blocked user on Instagram, and Hotmail is blocking it?
  2. Are you receiving an error message from Hotmail when trying to access the blocked user's account on Instagram?
  3. Have you recently changed your Hotmail settings or password, which might be causing the issue?

The more information you provide, the better I can assist you in resolving the issue.