You can search for files directly from the Start menu, or from within File Explorer. The search within File Explorer offers more advanced search capabilities.
Here's how you can search File Explorer for files.
Click the File Explorer icon.
Click the Search field.
Type keywords or phrases for your search.
As you type, your computer automatically searches for files matching your search criteria. If the desired file appears as you type, stop typing, and open the file.
If the desired file doesn't appear, expand your search to include other folders.