Here's a solution on how to upload video on YouTube.

1. Go to YouTube.com and Click Blue Button at the top right corner.

 

                                                2. Select your Gmail account

3. Type in your Password.

4. Now click "Upload" Button at the top right corner.

 5. Now click Upload symbol.

 6. Select the video and click "Save"

7. Type Title and Description and when done click "Publish".