Finding the correct storage driver for the Acer N20C5 (the model code for the Acer Aspire 5 A515-56 series) is essential for a clean Windows installation. Without it, the installer often fails to "see" your SSD. Why You Need the Acer N20C5 Storage Driver
Most modern Acer laptops use Intel 11th Gen processors (or newer). These systems utilize Intel Volume Management Device (VMD) technology to optimize data speeds. However, the standard Windows installation media often lacks the specific "Intel Rapid Storage Technology" (IRST) driver required to communicate with the drive during setup.
If you reach the "Where do you want to install Windows?" screen and it is blank, you need the IRST driver. Step-by-Step Installation Guide 1. Download the Driver
Since you likely can't access the OS on the target laptop, use another computer: Go to the Acer Support Website. Enter N20C5 or Aspire A515-56 in the search bar. Find the Driver tab. Look for IRTS (Intel Rapid Storage Technology) Driver. Download the .zip file. 2. Prepare the USB Drive Extract (unzip) the downloaded folder. acer n20c5 storage driver
Copy the extracted folder onto your Windows installation USB flash drive.
Ensure the files (specifically the .inf and .sys files) are easily accessible in a subfolder. 3. Loading the Driver during Setup Boot the Acer N20C5 from your Windows USB. Proceed until the "Select the drive" screen appears. Click Load Driver at the bottom left.
Click Browse and navigate to the folder you copied onto the USB. Select the driver (usually the first option listed). Click Next. Your SSD should now appear in the list. Alternative: BIOS Workaround Finding the correct storage driver for the Acer
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 F2 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.
🚀 Pro Tip: Disabling VMD is faster, but using the IRST driver is the "correct" way to maintain peak SSD performance. Common Troubleshooting
Touchpad not working? Download the "Serial IO" driver from the same Acer support page. Scenario A: Fresh Windows Installation (Drive Not Detected)
WiFi missing? Have the "Wireless LAN" driver ready on your USB, as Windows 11 often fails to detect the N20C5's network card automatically.
This is the most common reason people search for the N20C5 storage driver. Here’s how to load it during setup:
.inf, .sys files) to another USB drive.Even with the correct Acer N20C5 storage driver, problems can arise. Here are solutions to the most frequent issues:
A: If your BIOS is set to AHCI, no. But many N20C5 laptops ship with a hybrid configuration (Optane memory + HDD). In that case, the Intel RST driver is mandatory.