I downloaded the preview and used a virtual machine (didn't want to download on to the computer because it might cause issues, i'm precautious!). I ran it and saw "Recovery Your PC needs to be repaired This 64-bit application couldn't load because your PC doesn't have a 64-bit processor.If you're using Windows to go, make sure your USB device has a version of windows that's compatible with the PC you're trying to use.
File:\windows\system32\boot\winload.exe
Error code: 0xc000035a
You'll need to use the recovery tools on your installation media. If you don't have any installation media (like a disc or USB device), contact your system administrator or PC manufacturer.
Press Enter to try again
Press F8 for startup settings"
The thing is, my computer is 64-bit with a 64-bit processor. The "press F8 for startup settings" didn't work! What should I do???