LAN Setup for File Sharing

I need assistance to connect my wireless laptop to a wired desktop via LAN for file sharing purposes. The connection should allow access to documents, files, and multimedia (photos, videos, music) stored on the wired computer. Both machines are running Windows.

Skills and experience required:
- Proficient with Windows OS
- Experience with LAN setup
- Knowledgeable in file sharing configurations
- Capable of troubleshooting connection issues