One of these will definitely fix it
Discord Search Not Working on Windows 10 – EASY FIX
Discord became one of the most popular voice chat apps because of its many features that are geared towards the gaming community. One such feature is the built-in search function. This particular feature allows Discord users to search through their chat history and find a particular channel or server that suits their needs.
That said, some users have reported that the search function isn’t working for them. It can happen that you type something into the search bar on Discord, but no results are returned. Other users have reported that the search function works fine when trying to find something in the chat history, but it doesn’t work when trying to find a server. You don’t need to be a techie to fix this issue, so let’s take a look at what you need to do.
Discord's search function may not be working for you for a number of different reasons. Here are some of the most common causes: