Processor & Cache Memory
Intel Core i5 Processor 540M/520M/450M/430M : 2.53 GHz - 2.26 GHz, with Turbo Boost up to 3.06/2.93/2.93/2.53 GHz;

Add driver to the system Run WindowsSupport BootCamp Drivers Broadcom BroadcomBluetooth64.exe (probably similar procedure will work for WiFi, so you could also run BroadcomWirelessUDMx64.exe to add drivers to the system) Install the driver 1. Open Device Manager 2. Right-click on the device (Bluetooth USB Host Controller) 3. Update the driver 4.

  • Integrated 802.11 b/g/n. LED Status Indicator. Power-on/Suspend Battery Charging/full/low Storage device access Capital Lock Wireless on status indicator Numeric KB Lock. 1 x Microphone-in jack 1 x Headphone-out jack 1 x VGA port/Mini D-sub 15-pin for external monitor 3 x USB 2.0 ports 1 x RJ45 LAN Jack for LAN.
  • Bluetooth 4.0 supported via all combo cards (except for Intel 802.11 ac and Intel 802.11 a/b/g/Non-vPro) Bluetooth 4.1 supported via (Intel 802.11 ac and Intel 802.11 a/b/g/n Non-vPro only) Near field communication (NFC) optional.

Intel Core i3 Processor 370M/350M/330M : 2.4 GHz - 2.13 GHz,
Intel Pentium Dual-Core Processor P6000 : 1.86 GHz

Chipset

Mobile Intel HM55 Express Chipset

Main Memory

DDR3 1066 MHz SDRAM, 2 x SODIMM socket for expansion up to 8GB SDRAM

Display

15.6' HD (1366x768) LED backlit

Video Graphics & Memory

Integrated Intel GMA HD

Windows

Hard Drive

640GB,5400rpm
500GB,5400rpm;7200rpm
320GB,5400rpm;7200rpm
250GB,5400rpm

Optical Drive

DVD Super Multi
Blu-Ray DVD Combo (Optional)

Card Reader

4 in 1 card reader SD,MMC,MS,MS-Pro

Video Camera

VGA web camera (Fixed type)

Fax/Modem/LAN/WLAN

Integrated 802.11 b/g/n

LED Status Indicator

Power-on/Suspend
Battery Charging/full/low
Storage device access
Capital Lock
Wireless on status indicator
Numeric KB Lock

Interface

1 x Microphone-in jack
1 x Headphone-out jack
1 x VGA port/Mini D-sub 15-pin for external monitor
3 x USB 2.0 ports
1 x RJ45 LAN Jack for LAN insert
1 x HDMI

Hot Keys

Function Keys:
Fn+F1 Suspend switch
Fn+F2 WLAN switch
Fn+F3 Access to the E-mail
Fn+F4 Access to the Internet
Fn+F5 Brightness down
Fn+F6 Brightness up
Fn+F7 LCD on/off
Fn+F8 LCD/CRT switch display
Fn+F9 TouchPad Lock
Fn+F10 Volume on/mute
Fn+F11 Volume down
Fn+F12 Volume up
Fn+Ins Numeric Key Pad on/off
Fn+Num Lk: Scroll Lock on/off
Fn+Del Insert on/off
Fn+Space Power 4Gear
Fn+V Camera capture
Fn+Enter(Numeric) Calculator
Fn+↑: Stop
Fn+↓: Play/Pause
Fn+ ←Skip to Previous Track
Fn+ →Skip to Next Track

Audio

Built-in speaker and microphone
Altec Lansing speakers
SRS Premium Sound

Keyboard

ASUS 348mm keyboard integrated Numeric keypad
19mm full size key pitch

Battery Pack & Life

48.84WHrs, 4400 mAh, 3S2P 6 cells battery pack

AC Adapter

Output: 19 V DC, 3.42 A, 65W
Input: 100-240 V AC, 50/60 Hz universal

Dimension & Weight

38 x 25.5 x 3.45~3.57 cm (W x D x H)
2.62 kg (with 6 cell battery)

Supplied Accessories

Optical Mouse (optional)

Multimedia Software

ASUSDVD 6-in-1

Virus & Tool Software

Adobe Acrobat Reader 9.0
Trend Micro Internet Security 2010

ASUS Utility

ASUS SmartLogon
Asus Power4Gear Hybrid
Asus Live Update
Asus Multi-Frame
ASUS Wireless Console
Virtual Camera
ASUS Splendid
Asus Screen Saver
Fancy Start
eManual
AI Recovery
ASUS FastBoot
ControlDeck
It is highly recommended to always use the most recent driver version available.
Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.
Try to set a system restore point before installing a device driver. Problems can arise when your hardware device is too old or not supported any longer.

You may have encountered such weird things: You put in your modem with two bandwidths, 2.4GHz, and 5GHz. Your computer only sees the one of 2.4GHz.

Choose your situation and check the solutions:

Connecting to 5GHz for the first time

If you bought a new dual-band router that has a 5GHz radio, or it’s your first time to put your router into 5GHz, but your computer does not see the 5GHz WiFi, these fixes may work for you.
You don’t need to try all of them, just work your way down till you find the one that works for you.

1. Check your network adapter capability

One probable reason is that your network card does not have 5GHz bandwidth capability. You could check it by following the steps below.

  1. Click the Start menu.
  2. Press the Windows logo key and R key at the same time.
  3. In the Run box, type cmd and click OK.
  4. On the Command prompt window, type netsh wlan show drivers and press the Enter key.
  5. Looking for the Radio types supported section.

If it says that the network adapter supports 802.11g and 802.11n network modes, it means that the computer has 2.4 GHz network capability only.

If it says that the adapter supports 802.11a and 802.11g , 802.11n, and 802.11ac network modes, it means that the computer has 2.4 GHz and 5GHz network capability.

If it says 802.11n 802.11g and 802.11b network modes, it means the computer has 2.4GHz network capability only.

If you find out your network card doesn’t support 5 GHz, you have to buy a new network card, or buy a USB wifi adapter.

2. Change network adapter mode

If your network card support 5 GHz, then check your network adapter, you may disable 5 GHz in the network adapter by accident. The solution is easy, change your network adapter mode would fix the issue.

  1. Press the Windows logo key and R key at the same time.
  2. In the Run box, type devmgmt.msc and click OK.
  3. Go to Network adapters and right-click on the network adapter. Click Properties.
  4. Click Advanced > Wireless Mode > Auto > OK.
    Note: Wireless Mode only available for network cards that support 5 GHz. If you can’t find it, it means your network card doesn’t support 5 GHz.
  5. In the Advanced tab, move to Preferred Band, set 5G first, then click OK.
  6. Then you should be able to see 5 GHz.

3. Update your driver

This might be caused by driver issues. Before you move on, it’s suggested that you update the driver first.
You can download network drivers from the manufacturer official website. Search for the model you have and find the correct driver that suits your specific operating system. Then download the driver manually.

If you don’t have the time, patience, or computer skills to update the driver manually, you can do it automatically with Driver Easy.

Driver Easy will automatically recognize your system and find the correct drivers for it. You don’t need to know exactly what system your computer is running, you don’t need to risk downloading and installing the wrong driver, and you don’t need to worry about making a mistake when installing.

You can update your drivers automatically with either the FREE or the Pro version of Driver Easy. But with the Pro version it takes just 2 clicks (and you get full support and a 30-day money back guarantee):

  1. Downloadand install Driver Easy.
  2. Run Driver Easy and click the Scan Now button. Driver Easy will then scan your computer and detect any problem drivers.
  3. Click the Update button next to the flagged driver to automatically download the correct version of that driver, then you can manually install it (you can do this with the FREE version).
    Or click Update All to automatically download and install the correct version of all the drivers that are missing or out of date on your system. (This requires the Pro version which comes with full support and a 30-day money back guarantee. You’ll be prompted to upgrade when you click Update All.)
Note: If you have any problems while using Driver Easy, feel free to contact our support team at [email protected]
Be sure to attach the URL of this article if needed for more expedient and efficient guidance.

Accessible before, but doesn’t recognize now

If you upgrade your computer system then your computer doesn’t recognize WiFi 5 GHz while your devices remain the same, the below fixes may help:

1. Update your drivers

This issue is highly related to your driver. We suggest updating the network driver first. Windows 10 doesn’t always give you the latest version. But with outdated or wrong drivers, you may encounter this issue.

There are two ways you can update your driver: manually and automatically.

Option 1 – Manually– You’ll need some computer skills and patience to update your drivers this way, because you need to find exactly the right the driver online, download it and install it step by step.

OR

Option 2 – Automatically (Recommended)– This is the quickest and easiest option. It’s all done with just a couple of mouse clicks – easy even if you’re a computer newbie.

Option 1 –Download and install the driver manually

You can download graphics drivers from the manufacturer official website. Search for the model you have and find the correct driver that suits your specific operating system. Then download the driver manually.

Option 2 – Automatically update drivers

If you don’t have time or patience to manually update your graphics drivers, you can do it automatically with Driver Easy.

Driver Easy will automatically recognize your system and find the correct drivers for it. You don’t need to know exactly what system your computer is running, you don’t need to risk downloading and installing the wrong driver, and you don’t need to worry about making a mistake when installing.

You can update your drivers automatically with either the FREE or the Pro version of Driver Easy. But with the Pro version it takes just 2 clicks (and you get full support and a 30-day money back guarantee):

  1. Downloadand install Driver Easy.
  2. Run Driver Easy and click the Scan Now button. Driver Easy will then scan your computer and detect any problem drivers.
  3. Click the Update button next to the flagged driver to automatically download the correct version of that driver, then you can manually install it (you can do this with the FREE version).
    Or click Update All to automatically download and install the correct version of all the drivers that are missing or out of date on your system. (This requires the Pro version which comes with full support and a 30-day money back guarantee. You’ll be prompted to upgrade when you click Update All.)
The Pro version of Driver Easy comes with full technical support.
If you need assistance, please contact Driver Easy’s support team at [email protected]

2. Reinstall your driver

Samsung 802.11 N Wlan Usb Adapter Driver Download

If updating driver doesn’t work, reinstall the driver may help. It is pretty easy to reinstall the driver for your wireless network adapter. Here is how:

  1. Press the Windows logo key and R key at the same time.
  2. In the Run box, type devmgmt.msc and click OK.
  3. In Device Manager, right-click on your wireless network adapter and select Uninstall device.
  4. Check Delete the driver software for this device and click Uninstall.
  5. When it is finished, your wireless network adapter will disappear from the list of Network adapters.
  6. Click Action > Scan for hardware changes. Then Windows will detect the missing driver for your wireless network adapter and reinstall it automatically.
  7. The driver should appear in the list.

Download Driver 802.11 N Wlan Usb Adapter For Windows 7 32 Bit

3. Change your router channel

This should be your final solution. Usually, the default settings of routers are generally meet local requirements, the channel setting of the router is in auto mode.

When your router’s channel number changes, your router is using another country’s channel number that causes your phone or your computer cannot detect 5G WiFi. Therefore, changing the router channel number manually can solve the problem.

Note: If you mess it up, you have to reset your router to factory default settings manually.

How to change your router channel

Download Driver 802.11 N Wlan Usb Adapter Driver Windows 7 64bit

  1. Press the Windows key + R together to open the Run box.
  2. Type cmd and press Enter.
  3. Type ipconfig and press Enter.
  4. The Default Gateway address is your router IP address.
  5. Open a web browser on your PC and paste the IP address into the address bar. Hit the Enter key.
  6. Enter your username and password.
  7. Open Wireless Settings.
  8. Find the Channel section and change the number.
  9. Save the change.

Here’s a hint. When you manually change the channel number, you’d better set it between 36-48 or 149-165. It’s because you need to avoid Dynamic Frequency Select (DFS) which is channels (50-144). Weather radar uses the same channel, so if there’s an in-used weather radar nearby, the equipment will switch to a different channel automatically.

Source from: 802.11 Wi-Fi Physical Layer and
Transmitter Measurements Poster — Tektronix (2014)

That’s it! Hope this post could help you fix the issue. If you have any questions or suggestions, you’re welcome to leave comments below.