Dell Wireless 1820A Bluetooth Driver

This package contains the driver for Dell 1820A Wireless and Bluetooth card. Wireless and Bluetooth drivers help your operating system to communicate with Wireless and Bluetooth devices. This update addresses the Bluetooth pairing vulnerability CVE-2018-5383.

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This driver is up-to-date

The driver information is up-to-date. To view all drivers for your Precision 5510, go to Drivers & Downloads.

Fixes & Enhancements

- Fixed the Bluetooth pairing vulnerability CVE-2018-5383.

- Updated with certified drivers for Windows 10 Fall Creators Update (Redstone 3) and Windows 10 April 2018 Update (Redstone 4).


Version, A07



Release date

12 Oct 2018

Last Updated

28 Nov 2019


Available formats

File Format: ALL
File Name:
Download Type: HTTP
File Size: 3.3 MB
Format Description:
To ensure the integrity of your download, please verify the checksum value.

By downloading, you accept the terms of the Dell Software License Agreement.

Dell Wireless 1820A 802.11ac
Dell Wireless 1830 802.11ac
Driver Installation Instructions

1. Click Download File to download the file.
2. When the File Download window is displayed, click Save to save the file to your hard drive.

Extract the driver
1. Locate the Download folder.
2. Double-click the file called xxxxx_ZPE.exe. (Where xxxxx is the actual name of the file) and start the driver Self-Extractor.
The Self-Extractor will start and show the device name, driver version, operating system version, and Language.
3. Click Continue.
4. The Self-Extractor prompts you to extract to a folder C:\DELL\DRIVERS\xxxxx. If you did not print these instructions, write down this path.
5. Click OK.
6. If the Self-Extractor window is still open, close it.

1. Browse to the location where the Self-Extractor placed the driver files (C:\DELL\DRIVERS\xxxxx).
2. Locate the bcbtums.inf and right click on this file.
3. Choose Install from the contextual menu and wait for the driver to install. A message is displayed to confirm driver installed successfully.
It is recommended to uninstall the previous driver package for WIDCOMM Bluetooth Software from programs and features before you install this driver.

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