Downloading Google Drive videos without permission is against Google's terms of service and is considered a violation of copyright laws. It is important to respect the content creators' rights and only download videos that you have explicit permission to access.
If you have permission to download the video, you can simply click on the "Download" option provided by the video owner. Alternatively, if the video owner has enabled the option to allow viewers to download the video, you can use that feature to legally download the video.
If you are trying to access a video that you do not have permission to download, I recommend reaching out to the video owner to request permission or consider alternative ways to access the content legally. Remember to always respect copyright laws and the rights of content creators.