I have problems displaying correctly my site on the screen, what to do?
Modify /boot/config.txt file this way:
hdmi_group=1 OR hdmi_group=2
hdmi_mode=16 OR hdmi_mode=82
Refer to the official documentation for more.
mc -e /boot/config.txt via SSH or mount the SD-CARD into a running operating system and modify the file with a text editor. Also Windows works this time, because the first partition within the SD-CARD is formatted in a way that Windows understands (it understands so little).