The video and audio quality on the official Blu-ray/4K releases is outstanding—detailed transfers, DTS-HD sound, and hours of appendices. Any random Google Drive rip would almost certainly be lower bitrate, possibly missing subtitles/commentary tracks, and might include watermarks or compression artifacts.
Here is what actually happens when you search for these links: lord of the rings extended edition google drive
: Many "Drive link" sites are actually phishing traps designed to harvest your Google credentials or deliver malware. Better Ways to Stream & Download The video and audio quality on the official
: Most digital stores now offer these in 4K UHD with Dolby Vision, providing a much higher quality than what you would typically find in a shared Google Drive file. possibly missing subtitles/commentary tracks