Opens 5 Tabs When Opening New Launcher

When I try to open minecraft in the new launcher 5 proceces open instead of one which uses up all of my CPU so I can't open it so I can't play minecraft java edition. Even when I try to close these applications I can't close more that 2 of these and when I close and restart the app it still opens 5 launchers. Turning of my pc also doesn't work.