Steps to increase video resolution on YouTube:
1. Open YouTube on your web browser and sign in to your account.
2. Click on the profile picture icon at the top-right corner and select "Settings" from the drop-down menu.
3. In the left sidebar, click on "Playback and performance".
4. Under the "Video playback quality" section, select the desired resolution from the available options.
5. Close the settings tab, and now your videos will be played in the selected resolution.
