It seems that you're using an outdated browser. Some things may not work as they should (or don't work at all).
We suggest you upgrade newer and better browser like: Chrome, Firefox, Internet Explorer or Opera

I have installed and reinstalled LSL Reloaded, run as administrator, but when I launch it, I just get a black screen and the pointer. Nothing happens. No music nothing.

I've deleted and redownloaded all the files from twice and I get the same results.

I am using a brand new laptop running Windows 10.