Unity will not download

I have downloaded unity on my laptop, and it works, and monodevlop works as well (All computers are 7/vista)

Then I downloaded it on one of my desktops, and it worked, but monodevelop fails to open (just a blank screen)

And I have tried about 10 times to download it on this desktop, but whenever it opens (after 10 mins) it will say “not enough disk storage” or “needs administrator access” and then does not show the unity logo, but a blank application

How can I fix this? not the monodevelop part, just the downloading part

Thanks

any help?

Sounds to me like the download worked, and Unity and MD installed correctly. If MD is asking for admin access, then try running MD as an admin.

It asks for admin password, then I enter it, then it just gives me 2 errors

I really need help

Nevermind…I got it