Unable to Delete Folder

Hello, I'm experiencing an issue with a stubborn folder on my system that I've been unable to delete. The folder, identified as (Desktop) and consuming a significant 27 gigabytes of space, seems to persistently reappear in my backups. Despite my attempts to remove it using various programs, including those offering "force delete" options, as well as my research for online solutions, I have been unsuccessful in eliminating it. Additionally, even attempts to securely delete the folder and its individual files using methods like "shredding" have proven ineffective.

The folder's path initiates with a sequence of backslashes: \\?\. I am seeking suggestions for any advanced Windows tricks or techniques that might help resolve this dilemma. Your guidance and expertise would be greatly appreciated. Thank you.