Aquinus
Resident Wat-man
- Joined
- Jan 28, 2012
- Messages
- 13,197 (2.74/day)
- Location
- Concord, NH, USA
System Name | Apollo |
---|---|
Processor | Intel Core i9 9880H |
Motherboard | Some proprietary Apple thing. |
Memory | 64GB DDR4-2667 |
Video Card(s) | AMD Radeon Pro 5600M, 8GB HBM2 |
Storage | 1TB Apple NVMe, 2TB external SSD, 4TB external HDD for backup. |
Display(s) | 32" Dell UHD, 27" LG UHD, 28" LG 5k |
Case | MacBook Pro (16", 2019) |
Audio Device(s) | AirPods Pro, Sennheiser HD 380s w/ FIIO Alpen 2, or Logitech 2.1 Speakers |
Power Supply | Display or Thunderbolt 4 Hub |
Mouse | Logitech G502 |
Keyboard | Logitech G915, GL Clicky |
Software | MacOS 15.3.1 |
Generic AHCI drivers tend to show up under ATAPI and not storage controllers, so I would say we've found a potential culprit.
You'll want to update the AHCI driver under the ATAPI section with the following driver:
https://downloadcenter.intel.com/do...Te-AHCI-SCU-Software-RAID-driver-for-Windows-
These are the latest RSTe and AHCI drivers for C600-series chipsets (and coincidentally also for X79 which is practically a C600-series chipset as well.) You should extract the zip file and install the driver in that the following location within the extracted directory:
Drivers/x64/Win8_10_2k8R2_2K12/AHCI
You'll need to update the driver by right clicking on the AHCI driver in the device manager to update it, this package doesn't have a GUI driver installer. In that window you'll want to select the option to browse your computer for driver software, then use the directory I mentioned earlier in the next area where you can select where to search for the driver. Windows at this point should be smart enough to automatically grab the AHCI driver for you and install it. If not, I can direct you to which INF file in particular needs to be installed.
Simply put, all 3 storage controllers on my machine show up under the ATAPI section when it's using generic drivers and half of the time it does some pretty weird stuff, such as thinking that my 500GB drive is detachable storage. Installing the actual drivers will not just resolve that problem but, will move the device to the proper section in device manager.
Either way, I suspect switching to Intel managed AHCI drivers could make a pretty big difference. Generic drivers never give me the performance out of my drives that I should be getting, even on Windows 10.
You'll want to update the AHCI driver under the ATAPI section with the following driver:
https://downloadcenter.intel.com/do...Te-AHCI-SCU-Software-RAID-driver-for-Windows-
These are the latest RSTe and AHCI drivers for C600-series chipsets (and coincidentally also for X79 which is practically a C600-series chipset as well.) You should extract the zip file and install the driver in that the following location within the extracted directory:
Drivers/x64/Win8_10_2k8R2_2K12/AHCI
You'll need to update the driver by right clicking on the AHCI driver in the device manager to update it, this package doesn't have a GUI driver installer. In that window you'll want to select the option to browse your computer for driver software, then use the directory I mentioned earlier in the next area where you can select where to search for the driver. Windows at this point should be smart enough to automatically grab the AHCI driver for you and install it. If not, I can direct you to which INF file in particular needs to be installed.
Simply put, all 3 storage controllers on my machine show up under the ATAPI section when it's using generic drivers and half of the time it does some pretty weird stuff, such as thinking that my 500GB drive is detachable storage. Installing the actual drivers will not just resolve that problem but, will move the device to the proper section in device manager.
Either way, I suspect switching to Intel managed AHCI drivers could make a pretty big difference. Generic drivers never give me the performance out of my drives that I should be getting, even on Windows 10.