I have my MacBook, but no flash drive to put the Iso on unless it can be zipped under 1gb

It doesn't do anything, it acts like its prompting a pop up or something then just..nothing... I've tried restarting several times and nothing seems to fix that issue

I really wouldn't mind running Windows 10 if it was working properly, but because it's an update from 7 I cannot access the Internet to download a proper version of Windows 10

Is this my last option? I don't have my serial code with me (or possibly at all, it was left at my parents house about a year ago).

I built the computer about a year ago and specifically ordered Windows 7 because it was nice and simple, my install disk is currently lost :/

Thank you guys for your help however neither of those options worked...this update is acting more like a virus than anything, my computer is slower, some apps and processes won't even start or run....

I woke up this morning to find my computer (Previously running windows 7 well) had automatically updated to windows 10? i did not authorize this update and it's actually messed up my computer. It...