Wireless Adapter Quick installation
Step 1 Hardware connection

Please insert the USB adapter directly into the computer’s USB port.10Gtek WD 4503AC Wireless Adapter

Note: When using the desktop PC, it is recommended to connect the rear interface of the computer chassis, the effect is better!
(Most of the desktop computer’s front USB interface is underpowered or unavailable)

  1. Put driver CD into the computer’s CD drive.

Step 2 Driver Installation 10Gtek WD 4503AC Wireless Adapter - Installation

2. Double-click the CD drive letter, open autorun], and then select the corresponding system to fully automatically install the driver. 10Gtek WD 4503AC Wireless Adapter - Connection

Step 3 Wireless Connection

Wireless LAN Driver – InstallShield Wizard
10Gtek WD 4503AC Wireless Adapter - icon Wireless LAN Driver Setup is preparing the
InstallShield Wizard, which will guide you through the program setup process. Please wait.
Preparing to Install… 10Gtek WD 4503AC Wireless Adapter - icon 1

3. After the installation is completed, click to restart the computer.

InstallShield Wizard Complete10Gtek WD 4503AC Wireless Adapter - click (•) Yes, I want to restart my computer now. complete setup.*10Gtek WD 4503AC Wireless Adapter - Select10Gtek WD 4503AC Wireless Adapter - icon on

  1. Click on the Wi-Fi icon on the taskbar;
  2. Select SSID connection.

10Gtek WD 4503AC Wireless Adapter - SSID

FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

Caution: Any changes or modifications to this device not explicitly approved by the manufacturer could void your authority to operate this equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation
Specific Absorption Rate (SAR) information:
This USB Wireless adapter meets the government’s requirements for exposure to radio waves. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluations of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age or health. FCC RF Exposure Information and Statement the SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Device types: USB Wireless adapter has also been tested against this SAR limit. This device was tested for typical body-worn operations with the back of the phone kept 0mm from the body. To maintain compliance with FCC RF exposure requirements, use accessories that maintain an 0mm separation distance between the user’s body and the back of the phone. The use of belt clips, holsters, and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC RF exposure requirements and should be avoided.

Documents / Resources

10Gtek WD-4503AC Wireless Adapter [pdf] Installation Guide
WD-4503AC, WD4503AC, 2A4P6-WD-4503AC, 2A4P6WD4503AC, WD-4503AC Wireless Adapter, Wireless Adapter

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