StefanG3D Posted April 26 Report Share Posted April 26 Download from Biostar(!) This driver comes without SUBSYS_IDs, so it should work on all Vega M equipped laptops from any manufacturer. Actually it supports many modern AMD APU/iGPU, except from VanGogh and Phoenix. Tested successfully with random Acer laptop. ;----------2304110620-22.40.46-230328a-390626C-Channel DriverVer=03/29/2023, 31.0.14046.0 "%AMD694C.1%" = ati2mtag_VegaM, PCI\VEN_1002&DEV_694C&REV_C0 "%AMD694E.1%" = ati2mtag_VegaM, PCI\VEN_1002&DEV_694E&REV_C0 "%AMD694F.1%" = ati2mtag_VegaM, PCI\VEN_1002&DEV_694F&REV_C0 AMD694C.1 = "Radeon RX Vega M GH Graphics" AMD694E.1 = "Radeon RX Vega M GL Graphics" AMD694F.1 = "Radeon Pro WX Vega M GL Graphics" NB The SUBSYS_IDs inside the installer file (INF) of the driver provided at Intel.com are the culprit why it fails with Acer, HP or DELL laptops. "Both PNP ID and ACPI ID consist of two parts: a Vendor ID, followed by a product identifier. Each manufacturer of these devices must be assigned an industry-unique Vendor ID... The Device Manufacturer is responsible for assigning this identifier to each individual product MODEL. Once an identifier is assigned to a product model, it must not be assigned to any other product model manufactured by the same company (that is, that uses the same Vendor ID)." Source: https://uefi.org/PNP_ACPI_Registry Quote Link to comment Share on other sites More sharing options...
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