Google Chrome ask for credentials continuously
Turn off Extended Protection. To do that, login to the AD FS server,
- Launch IIS Manager
- On the left side tree view, go to access Sites -> Default Web Site -> adfs -> ls.
- Once you’ve selected the "/adfs/ls" folder, double-click the Authentication icon,
- Right-click Windows Authentication and select Advanced Settings
- On the Advanced Settings dialog, choose Off for Extended Protection.