🚀 Disabling VMD is faster, but using the IRST driver is the "correct" way to maintain peak SSD performance. Common Troubleshooting
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If you prefer not to use a driver, you can sometimes bypass the need for it by changing a setting in the BIOS, though this may slightly impact storage performance: Restart the laptop and tap repeatedly to enter BIOS. Go to the Main tab. Press Ctrl + S on your keyboard to reveal hidden settings. Change VMD Controller from "Enabled" to "Disabled." Press F10 to save and exit. acer n20c5 storage driver