ASUS X555LNB Drivers Download for Windows 10 & 8.1 (64-bit)
Download and identify the correct drivers for the ASUS X555LNB notebook. This guide explains driver categories, Windows compatibility, installation order, hardware identification, and common fixes after a clean Windows installation.
About the ASUS X555LNB Driver Package
The ASUS X555LNB is a legacy ASUS notebook for which Windows installations may require several manufacturer-specific packages to restore complete hardware functionality. A fresh installation can leave devices working with generic Microsoft drivers while features such as wireless networking, touchpad gestures, hotkeys, Bluetooth, card-reader support, or graphics switching may still need the appropriate ASUS or component-vendor driver.
This Cloud Drivers guide is designed to help you use the original ASUS support resources more effectively. Instead of treating all driver files as interchangeable, choose the operating system first and verify the exact hardware shown in Windows Device Manager before installing an optional package.
Supported Windows Versions
ASUS X555LNB Driver Categories
The driver page is easier to troubleshoot when each hardware function is handled separately. The categories below explain what each package is intended to restore.
| Driver Category | Purpose | Windows | Download |
|---|---|---|---|
| Chipset / INF | Helps Windows correctly identify motherboard and platform devices after a clean installation. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
| Graphics | Graphics packages are used for proper display-device detection, accelerated rendering, external-display support, and power-management behavior. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
| Audio | Installs the notebook's audio support so Windows can properly expose speakers, headphones, microphone input, and related audio functions. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
| Wireless LAN | Used for Wi-Fi connectivity. ASUS lists multiple wireless-driver families for the X555LN/X555LNB support selection, so hardware identification is important before installation. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
| LAN / Ethernet | Restores wired Ethernet functionality when Windows does not automatically install the appropriate network driver. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
| Bluetooth | Enables Bluetooth communication with supported keyboards, mice, headsets, phones, and other compatible devices. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
| Card Reader | Provides support for the notebook's integrated memory-card reader when the device is not correctly recognized by Windows. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
| Touchpad / ASUS Smart Gesture | Restores touchpad-specific behavior and gesture functions that may not be available with a generic Windows touchpad driver. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
| ATK / Hotkey Support | Supports ASUS-specific ACPI and hotkey-related functions such as notebook function keys and system-level shortcuts. | Windows 10 64-bit Windows 8.1 64-bit |
ASUS Support |
How to Find the Correct X555LNB Driver
-
Confirm the laptop model.
Check the label on the notebook, BIOS information, or Windows System Information and make sure the model is X555LNB. -
Check the Windows architecture.
Open Settings > System > About or use System Information and confirm that Windows is 64-bit. -
Open the official ASUS support page.
Choose the X555LN family, select X555LNB, and then select the Windows version currently installed. -
Identify unknown devices.
If a device is still missing, open Device Manager and look for a yellow warning icon. The Hardware Ids section can help identify the exact controller. -
Install the driver and restart.
Restart Windows after important chipset, graphics, audio, networking, touchpad, or ATK installations so the new driver services can initialize.
Recommended Driver Installation Order
Common ASUS X555LNB Driver Problems
Wi-Fi is missing after Windows installation
Check Device Manager under Network adapters. If the wireless device appears with a warning icon, identify the hardware before installing a random Wi-Fi package.
The ASUS support listing contains more than one wireless-driver family for this model family, so selecting the correct package matters.
Touchpad gestures are not working
Windows may provide basic pointer functionality through a generic driver while ASUS-specific gesture support remains unavailable. Check the ASUS Smart Gesture / touchpad section of the official support page for the operating system being used.
Graphics performance is incorrect
Open Device Manager and inspect Display adapters. Make sure the graphics device is recognized correctly and that the installed driver matches the selected Windows version.
Audio works but microphone or advanced functions do not
A generic Microsoft audio driver can sometimes provide basic sound output while OEM-specific functionality remains incomplete. Recheck the official ASUS audio package for your selected operating system.
Windows still shows an Unknown device
Right-click the unknown device in Device Manager, open Properties > Details > Hardware Ids, and record the VEN/DEV identifiers. This is more reliable than choosing a driver solely from a generic driver website.
Should I install every driver shown on the ASUS page?
No. Drivers should be matched to the hardware and operating system actually installed on the notebook. For example, you do not need to install every wireless-driver family listed if the notebook contains only one of those wireless controllers.
How to Check Hardware IDs in Windows
Hardware IDs are useful when several drivers appear similar or when a Windows installation leaves an unknown device. They provide a device-level identifier that can be compared with the driver package or OEM support documentation.
- Open Device Manager.
- Find the device with a warning icon.
- Right-click it and choose Properties.
- Open the Details tab.
- Select Hardware Ids.
- Copy the first identifier and use it to verify the hardware before selecting a driver.
Official ASUS Support
The safest place to confirm the original package for your ASUS X555LNB is the ASUS support system. ASUS may change the files displayed according to the selected operating system and model configuration.
ASUS is the original manufacturer and should be treated as the primary source for model-specific driver and BIOS packages. Cloud Drivers organizes the information into a practical reference guide and does not claim ownership of ASUS software packages.
More Driver Resources from Cloud Drivers
Browse other ASUS-related driver resources on Cloud Drivers.
Browse ASUS driver postsUse the Cloud Drivers download workflow for supported driver links.
Open Download CenterExplore additional laptop-driver guides covering different models and Windows versions.
Visit Cloud DriversASUS X555LNB Drivers FAQ
Which Windows versions are covered on this page?
This guide focuses on Windows 10 64-bit and Windows 8.1 64-bit, which are the operating-system selections shown for the X555LNB support path.
Why is my wireless driver different from another X555LNB?
Notebook model families can be shipped with different component configurations. The correct wireless, Bluetooth, graphics, or other driver should therefore be selected by hardware identity rather than model name alone.
Can I use a Windows 10 driver on Windows 8.1?
Do not assume cross-version compatibility. Choose the operating system directly on ASUS Support and use the package listed for that system. A driver designed for another Windows branch may not provide the same functionality or installation behavior.
Should BIOS be updated together with the drivers?
BIOS is separate from normal device drivers. Only update BIOS when there is a specific reason and after confirming the exact notebook model and BIOS compatibility. Never interrupt a BIOS update process.
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