i tried downloading a ringtone and setting it to adjust my sound

Check the playback device status using the following steps:

Step 1: Access the “Speaker” icon on the taskbar and right-click on it.

Select “Sounds” in the protruding menu.

Step 2: Right-click on the empty space to check the option of "Show disabled devices."

Step 3: Select the option of “Enable” from the drop-down menu to re-enable it.