Arteriosclerosis and atherosclerosis are different conditions. Arteriosclerosis is the stiffening or hardening of the artery walls. Atherosclerosis is the narrowing of the artery because of plaque build-up. Atherosclerosis is a specific type of arteriosclerosis. All people with atherosclerosis have arteriosclerosis, but those with arteriosclerosis might not necessarily have atherosclerosis. However, the two terms are frequently used with the same meaning.
That is why some of your MP4 files can upload to YouTube, while other MP4 videos can't. Reason 1 The MP4 file is too long or large to upload to YouTube. By default, you can upload videos that are 15 minutes long. To upload longer videos, you may follow these guide. How to Successfully Upload MP4 to YouTube? In order to successfully upload any MP4 to YouTube, we had better compress and convert MP4 to YouTube more compatible MP4 format. Make Preparation: Run MP4 to YouTube Converter
1 Sign in to YouTube. 2  Click the Upload button at the top of the page. 3  Before you start uploading the video, you can choose the video privacy settings. 4  Select the video that you'd like to upload from your computer. 5  You can also record a video from your webcam, create a video slideshow or import a video from Google+. Sign in to YouTube. 2  Tap the Accounts tab and select My videos. 3  Tap the Upload icon at the top of the screen. 4  Select the video that you want to upload. 5  Adjust the title, description and privacy settings of your video.