Hi,
Kayece here. I will be happy to assist you today.
If you want to clean install your Laptop, please go to the link below and follow the instructions provided.
https://www.microsoft.com/en-us/windowsinsider/cleaninstall
Please note: Back up any important files you have before proceeding. If you have a cloud storage like OneDrive or Xbox cloud gaming, please double-check if everything has been saved.
If you require further assistance, please don't hesitate to let me know.
Stay Safe!