For some time, Microsoft has supported an option to remove the limit of 260 symbols for NTFS nom de fichier length.
The web is full of articles, describing what should be done.
Hit the Windows key, type gpedit.msc and appuyez sur Entrée.
Naviguez vers Local Computer Policy > Computer Configuration > Administrative Templates > System > Filesystem > NTFS.
Double-cliquez sur the Enable NTFS long paths option and enable it.
Cependant, Je n'ai pas such option. Please see the screenshot below:
Am I missing some Windows update, or is it something else?