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Hi everyone,

I recently purchased the Microsoft Wireless Optical Desktop Receiver 2.1 and I'm having trouble finding the driver to download. I've searched on the official Microsoft website, as well as on various driver download websites, but I haven't been able to locate it. Has anyone else come across this issue and managed to find a reliable source to download the driver? I would greatly appreciate it if someone could provide me with a link to download the driver for this device. Thanks in advance for your help!

Below you can download microsoft wireless optical desktop receiver 2.1 driver for Windows.

File name: microsoft-wireless-optical-desktop-receiver21.exe
Version: 3.478
File size: 44258 MB
Upload source: search engine
Antivirus software passed: G Data ver 2.67

Download Driver Microsoft Wireless Optical Desktop Receiver 2.1

(click above to download)


The device mentioned in the forum post is the Microsoft Wireless Optical Desktop Receiver 2.1. Here are the specifications of this device:

- Connectivity: Wireless (2.4 GHz)
- Keyboard Type: Multimedia Keyboard
- Keyboard Features: Spill-resistant, Hot Keys, Zoom Slider
- Mouse Type: Optical Mouse
- Mouse Features: 3 Programmable Buttons, Scroll Wheel
- Operating System Compatibility: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista and Windows XP (excluding Windows RT)
- Battery Requirements: Keyboard requires 4 AA batteries, Mouse requires 2 AAA batteries
- Wireless Range: Up to 30 feet
- Receiver Interface: USB
- Warranty: 3 years limited warranty

Troubleshooting Questions and Answers:

1. Q: Why is the keyboard/mouse not responding?
A: Ensure that the batteries in the keyboard/mouse are properly inserted and have sufficient charge. Also, try reconnecting the receiver to the USB port.

2. Q: How can I re-establish the wireless connection between the keyboard/mouse and the receiver?
A: Press the connect button on the receiver and then press the connect button on the bottom of the keyboard/mouse. Make sure the receiver is within range and that there are no obstructions.

3. Q: The multimedia keys or programmable buttons are not functioning. What should I do?
A: Install the appropriate drivers and software for the Microsoft Wireless Optical Desktop Receiver 2.1. Visit the Microsoft support website and download the drivers specific to your operating system.

Thank you so much for the link to the driver! I've been searching everywhere for a working Windows driver for my Microsoft Wireless Optical Desktop Receiver 2.1.