That option was already selected.
Any other ideas?
Show us your file.
IMPORTANT: Zip your file!
https://support.microsoft.com/en-us/windows/zip-and-unzip-files-8d28fa72-f2f9-712f-67df-f80cf89fd4e5
Login to https://onedrive.live.com (Use the same Login ID and password as for this forum).
Click Upload in the top and choose your file.
After uploading, right click the file and choose Share.
Click Copy Link in the lower left edge (no need to enter an email).
Copy the link and paste it here.
Andreas.