My technic laucher that I downloaded off this site for windows is frozen my computer desktop when I selects the technic pack and the it froze I tried to open task manager it froze and have a white fog over my desktop on the screen and the cursor is in loading animation I tried to restart the computer and then it gave me the white fog on the desktop as it seems that I am rambling on I am afraid that I have tuned the family computer any help please