Just loaded K-Lite_Codec_Pack_1570_Standard and have questions.....

How do i load my MP3/Flac to Play? .... and @ Random?
Thanks, BluzBug

P.S. I have over 300k files in one folder

Open the player
Menu > View > Playlist
You can click on the left edge of the playlist to drag it outside of the player window.

Select the files that you want to add in Explorer, and drag them onto the playlist. You can also drag&drop the folder to add all of its files.
Right-click on the playlist > Save as. This allows you to store the playlist so you can open it again later.

Right-click on the playlist > Shuffle. This plays list in random order.
or
Right-click on the playlist > Randomize. This randomizes the order of the playlist.

You don't need to keep the playlist window open. You can close it if you prefer that.

Excellent Instructions .... thanks so much .. BluzBug