samuser comté Symptômes vga maximum refresh rate Intolérable Inapproprié faire pire
windows - Can I force my video card to work in a certain refresh rate? - Super User
603250-001, HP HP DisplayPort (DP) to VGA adapter - 20cm (8in) long, 85Hz maximum vertical refresh rate, 162MHz RAMDAC display support, 1600x1200 maximum display resolution - Latching DisplayPort connector for a secure connection | EET