Acer N20c5 - Storage Driver

As a last resort (if Acer is slow to update), you can use Intel’s generic IRST driver. Download from Intel’s Download Center and look for “Intel Rapid Storage Technology (IRST) Driver for Windows 10/11”. However, the Acer-tuned version is always preferable because it includes custom power management settings for your specific N20C5 hardware.

If you own an Acer laptop (often from the TravelMate, Spin, or Aspire series) and have encountered the cryptic model identifier "N20C5" on your motherboard or system information, you may have run into a frustrating problem: Windows installation fails, the setup cannot find your SSD, your hard drive runs at slow speeds, or you experience random Blue Screen of Death (BSOD) errors.

The culprit? Almost always, it is a missing, corrupted, or outdated Acer N20C5 Storage Driver.

This 2,500+ word guide will explain everything you need to know about the N20C5 storage controller, why it is critical, where to find the official driver (including Intel RST and AMD variants), and how to properly install or update it. acer n20c5 storage driver

If you changed from AHCI to Intel RST and now cannot boot:

Acer does not frequently update storage drivers for the N20C5 board. However, you can check for updates every 6–12 months. An outdated driver can cause security vulnerabilities (e.g., Intel has patched several IRST privilege escalation bugs).

To update: Revisit Acer’s support site > Newer driver available? Download and run the installer. As a last resort (if Acer is slow

To roll back (if a new driver causes issues):

If you own a device in the Acer N20C5 series (commonly associated with the Swift 3 or Spin 5 models) and have recently tried to perform a clean install of Windows, you’ve likely hit a frustrating wall.

You boot from your USB drive, get past the language selection, click "Install Now," and then... nothing. The dreaded message appears: "We couldn’t find any drives. To get a storage driver, click Load driver." If you own an Acer laptop (often from

Your SSD is not dead. Your installation media is not corrupted. You simply lack the Intel VMD (Volume Management Device) driver.

Here is everything you need to know about the Acer N20C5 storage driver and how to get Windows installed.

Scenario A: "No drives were found" during Windows Installation If you are installing Windows 10 or Windows 11 and the setup screen shows no drives to install onto, it is because the Windows installation media does not contain the specific Intel Rapid Storage Technology (IRST) driver required to communicate with the NVMe SSD or SATA controller on the motherboard.

Scenario B: Unknown Device / Standard SATA AHCI Controller If you are already inside Windows and see an "Unknown Device" or a generic "Standard SATA AHCI Controller" in Device Manager, performance may be suboptimal. Installing the specific driver enables AHCI mode and improves power management.