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Linksys Support

Bluetooth USB Adapter (USBBT100)

• Easy Bluetooth connectivity for your computer
• USB port installation
• 128-bit security encryption
• Intercept-foiling frequency-hopping technology
• Connect and synchronize up to seven Bluetooth devices simultaneously

Support Sections

Guide Me provides step-by-step solutions and troubleshooting tips. FAQs are frequently asked product questions. Select Downloads for user guides and firmware updates.

  • Overview
  • Guide Me
  • FAQs
  • Forums

    • Forums


    • USB Bluetooth v2 64-bit vista driver

      I am looking for a 64-bit Vista driver for USBBT100 - Bluetooth USB AdapterI don't even see a 64-bit XP driver.Vista has...

    • USBBT100 FYI

      - Compliant with Bluetooth v1.1 specification- Supports USB 1.1 with up to 721Kbps Transfer Rate- 128-bit Encryption and...

    • USBBT100 Installation problem

      I know some people are having problems making it work especially after updating your computer to XP SP2. Here's a link from...

    • USBBT100 adapter

      I want to connect my laptop through my bluetooth adapter to my cell phone so I can use the dialup on the cell phone.The...

    • USBBT100 and BT8010

      I have the mentioned ^^^ products.  The situation is I paired both and the computer recognizes the stereo headset capability...

    • Sharing Printer

      Yes, thank you. With some discomfort, I disabled windows xp firewall and McAaffe on both computers. I found the printer,...

    • DHCP assigning IP address

      I didn't get what option you want. I'd suggest, you log in to your printer, assign the IP address and that's it. No need...

    • Static IP questions

      If you have devices that you can't mess with the IP config on (such as Company laptop) or devices that visit occasionally,...

    • Firewall to router Nat

      If you connect a second outer through a LAN port to another (main) router the NAT settings is actually irrelevant. I don't...

    • Internet ip address is internal modem address

      As I wrote before: the FritzBox works like a router. Why don't you use the FritzBox as your main router?If you switch the...

    • Adding new computer to existing network

      You have to be on the same workgroup.You have to turn on Network Discovery and file sharing in your new computer.

  • Downloads

    • Downloads

    Please ensure you select the correct hardware version as not all downloads are compatible with your device.

    Free Software notice for certain products, click here.

    Where's my model number?

    License Agreement
    Close

    How to find your model or serial number

    To find model or serial numbers, choose your device below.

    VALET HOTSPOTS

    •  

      Step 1:
      Flip the device over.

      Step 2:
      You should find the model number on the sticker underneath the device. Please see the example.

      Step 3:
      Take note of the exact model number and version of your product. The serial number is located right underneath the model number. In this example, the model number of the device is M20.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      54/921/modelnumber_valet.jpg

    WIRELESS ROUTERS AND ACCESS POINTS

    • E-Series

      Step 1:
      Look at the top of the device.

      Step 2:
      The model number should be found under the CISCO logo.

      NOTE: The images may vary depending on the exact model number of your Linksys product. The serial number is located underneath the device. If there is no version number beside the model number, it means that it is a version 1.

      896/29/E3200-ModelNumber.jpg
    • Blue and Black

      Step 1:
      Flip the device over.

      Step 2:
      You should find the model number on the sticker underneath the device. Please see the example.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number of the device is WRT54G ver 6.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      373/442/WRT54G_modelnumber,0.jpg
    • Silver

      Step 1:
      Look at the side panel of the router when it is standing vertically.

      Step 2:
      You should find the model number on the sticker. Please see the example.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number is WRT54GX4.

      145/317/WRT54GX4_modelnumber,0.jpg
    • Wireless Routers with Voice Ports

      Step 1:
      Look at the side panel of the router when it is standing vertically.

      Step 2:
      You should find the model number on the sticker. Please see the example.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number is WRTP54G V.2.

      727/168/WRTP54G_Modelnumber,0.jpg
    • Wireless VPN Routers

      Step 1:
      Look at the side panel of the router when it is standing vertically.

      Step 2:
      You should find the model number on the sticker. Please see the example.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number is WRV54G.

      563/677/WRV54G_modelnumber,0.jpg

    WIRED ROUTERS

    • Blue and Black

      Step 1:
      Flip the device over.

      Step 2:
      You should find the model number on the sticker underneath the device. Please see the example.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number of the device is BEFSR41 ver.4.1.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      869/1020/BEFSR41_modelnumber,0.jpg

    WIRELESS ADAPTERS

    • PC Card or Card Bus

      Step 1:
      If your adapter is already connected to the computer, shut down your computer and remove the adapter.

      Step 2:
      You should find the model number on the device itself. Please see the example.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number is WPC54G ver.7

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      548/368/WPC54G_modelnumber,0.jpg
    • PCI Adapter

      Step 1:
      If your adapter is already connected to the computer, shut down your computer and remove the adapter.

      Step 2:
      You should find the model number on the device itself. Please see the example.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number is WMP54G ver.4.1.

      84/351/WMP54G_Modelnumber,0.jpg
    • USB Wireless Adapter

      Step 1:
      Look for the sticker around the device.

      Step 2:
      You should find the model number on the sticker. Please see the example.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number is WUSB54G ver.4.

      33/923/WUSB54G_modelnumber,0.jpg

    WIRED ADAPTERS

    • PCI Adapters

      Step 1:
      If your adapter is already connected to the computer, shut down your computer and remove the adapter.

      Step 2:
      You should find the model number on the device itself. Please take note of the exact model number and version. Please see the example.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      120/589/LNE100TX_modelnumber,0.jpg

    SWITCHES

    • SE Switches

      Step 1:
      Look at the top of the device.

      Step 2:
      The model number should be found under the CISCO logo.

      Step 3:
      Take note of the exact model number and version of your product. The serial number is located underneath the device. In this example, the model number of the device is SE1500.

      NOTE: The images may vary depending on the exact model number of your Linksys product. If there is no version number beside the model number, it means that it is a version 1.

      219/245/SE1500_ModelNumber1.jpg

    MEDIA HUB

    •  

      Step 1:
      Flip the device over.

      Step 2:
      You should find the model number on the sticker underneath the device. Please see the example.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number of the device is NMH410.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      944/865/NMH410_modelnumber,0.jpg

    WIRELESS HOME AUDIO

    •  

      Step 1:
      Flip the device over.

      Step 2:
      You should find the model number on the sticker underneath the device. Please see the example.

      Step 3:
      Take note of the exact model number and version of your Linksys device. The serial number is located right underneath the model number. In this example, the model number of the device is DMC250.

      NOTE: The images may vary depending on the exact model number of your Linksys Product. If there is no version number beside the model number it means that is version 1.

      665/884/DMC250_modelnumber,0.jpg
  • Videos
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