yslalan Posted 5 hours ago Posted 5 hours ago On 4/3/2026 at 1:59 PM, whyshchuck said: Yes, it did. No I have my motherboard an gpu replaced by dell technician but it didn't help. What helped was forcing computer to use GPU for external screens. But still no ports in TCC: Do you see yours here? This control centre has been deprecated. All settings for USB4 device(i.e., USB4 and USB4V2) have been moved to the USB submenu under Windows Settings. All CPU-integrated Thunderbolt 4 controllers (except for TigerLake CPU), and dedicated Thunderbolt 9000 series(TB4 & TB5) controllers are recognized as USB4/USB4V2 under Windows. Dell Pro Max 16 Plus Ultra 9-285HX - NVIDIA RTX Pro 4000 Blackwell - 48G DDR5 - UHD+ Display - 3840*2400 OLED - 7T NVMe Dell XPS 16 DA16260 Ultra X7-358H - Arc B390 - 32G LPDDR5X - 3.2K OLED - 1T NVMe
yslalan Posted 5 hours ago Posted 5 hours ago On 4/10/2026 at 8:29 AM, Aaron44126 said: Dell hasn't implemented Advanced Optimus into these workstations. It does support and works pretty well on Pro Max Plus. Dell Pro Max 16 Plus Ultra 9-285HX - NVIDIA RTX Pro 4000 Blackwell - 48G DDR5 - UHD+ Display - 3840*2400 OLED - 7T NVMe Dell XPS 16 DA16260 Ultra X7-358H - Arc B390 - 32G LPDDR5X - 3.2K OLED - 1T NVMe
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