Right-click the Windows Start button and select .
Type your laptop's (found on the bottom of the laptop) or select "Detect PC". Ensure the Operating System is set to Windows 10 64-bit .
Open the Start Menu and search for SupportAssist . It is usually pre-installed on Dell PCs. Step 2: Click Update Software or Check for Updates . Step 3: Review the recommended updates and click Install . 2. Manual Download from Dell Support --- Dell Inspiron 15 3000 Drivers For Windows 10 64 Bit
: These are the "foundation" drivers that help the operating system communicate with the motherboard and its integrated components.
This comprehensive guide covers everything you need to know about finding, installing, and managing the correct 64-bit Windows 10 drivers for your Dell Inspiron 15 3000 series laptop. Why Driver Updates Matter for Your Inspiron 15 3000 Right-click the Windows Start button and select
Intel UHD/Iris Xe Graphics Driver or AMD Radeon Graphics Driver
Ultimate Guide to Dell Inspiron 15 3000 Drivers for Windows 10 (64-bit) Open the Start Menu and search for SupportAssist
Ensures newer peripheral devices (like external monitors, mice, or keyboards) work flawlessly.
After installing the major drivers, users often see an "Unknown Device" in Device Manager. On the Inspiron 15 3000, this is frequently the or the Intel Management Engine Interface (MEI) . Installing these ensures better thermal management and battery life.
Improves storage performance, enables power saving, and is mandatory if you are using an SSD or want to enable AHCI mode. Without it, your system may feel sluggish.