1. Close all windows that are opened like folder/applications/browsing sites and especially if you are watching porn sites that terrible hang.
2. Do not watch youtube or any media while uploading, the signal or the wifi range will really decrease, and a very slow upload makes you tired and boring.
3. Keep away your cell phone from the laptop or desktop.
4. Don't open any websites or unplug the charger (scrimmage) might be happen
5. Upload a little size of video only
6. You can edit the video by reducing the files size
7. A tablet and a cellphone while uploading on your computer wich behind from it is really bad, keep your gadgets away each other while you're uploading.