Search for - I can't find what I'm looking for in a chat when I search.

If you're having trouble finding something in a Teams chat, there are a few things to consider:

1. Search Scope: Ensure that you are searching within the correct chat. Sometimes, messages can be in different chats or channels, so double-check that you are in the right context.
2. Search Terms: Make sure you are using the correct keywords. If the term you are searching for is too generic, try to use more specific phrases or keywords that were used in the chat.
3. Date Range: If you remember when the chat occurred, you might want to narrow your search by date to help filter results.
4. Hidden Content: If the content you are looking for is part of a card or generated by an app, ensure that you are searching with the correct parameters. For example, card content can be searched using specific search conditions like kind:microsoftteams or itemclass:IPM.SkypeTeams.Message.
5. Permissions: If you are part of a larger organization, ensure you have the necessary permissions to view the chat content. Sometimes, certain messages may be restricted based on organizational policies.

If these steps do not resolve your issue, consider reaching out to your IT support for further assistance.

You can use Ctrl+F to do in-chat search, however, this feature does NOT work if the chat is a migrated Skype chat. It has to be a native Teams chat. Any chance that might be the case here?