UtterDisbelief
Moderator
- Joined
- Feb 13, 2012
- Messages
- 9,632
- Motherboard
- Gigabyte B760 Gaming X AX
- CPU
- i5-14600K
- Graphics
- RX 560
- Mac
- Classic Mac
- Mobile Phone
Here is the usb tab. I noticed that my platform id is 0x000000 and VDA decoder failed. Any ideia why?
Great, thanks
So, is the problem that, although the USB3 ports are showing 5GB you are only actually getting 40MB ? Read or Write? Because obviously those figures vary widely. Though of course they shouldn't be so slow. I sometimes get this issue but it is entirely down to the USB memory stick itself.
We have to understand speed is different to power and SSDT-EC-USBX modifies the power-output to a port if needed. But the speed being lower than advertised ...
Sorry Video configuration is not my strong suit. My own platform ID shows as 0x00000000 too, but VDA is Fully Supported. First instinct on this is the System-Definition (19,2) you are using ... @scottkendall in the post above (thanks Scott) is using iMacPro1,1 etc. However, as I say ... Maybe post that query in the Graphics forum