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October 19th, 2025 13:47
U4025QW, cannot update to firmware M3T105 via 2024 MacBook Pro M4?
I cannot update my U4025QW to M3T105 (released 10/17/25) via MacOS. I get the error message "The selected firmware is not for this monitor." The "Model No" and "Current Firmware" fields in the Dell Monitor Firmware Update Utility" show "Not detected".
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sirgromit39f9dc
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October 19th, 2025 14:29
UPDATE: I was able to update the firmware using my old 2017 MBP (Intel) which was running macOS Ventura 13.7.8 but not with my 2024 MBP (M4) which is running macOS Tahoe 26.0.1.
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