HP Wireless Button Driver Error 1722 on Windows: Fixes

If you are seeing error 1722 when trying to install or use the HP wireless button driver on Windows, the problem is almost always a corrupted driver installation or a conflict with the Windows service that the driver depends on. The fix involves cleaning out the old driver, reinstalling the correct version, and ensuring the associated service starts properly. Below is a detailed guide to resolve this error and prevent it from returning.

What Error 1722 Actually Means

Error 1722 is a Windows Installer error, not a hardware failure. The full message usually reads: “There is a problem with this Windows Installer package. A program run as part of the setup did not finish as expected.” This means the driver’s installation package (an .msi or .exe) launched a helper program — often a service installer or a configuration tool — and that program exited with a non-zero code. For the HP wireless button driver, that helper is typically the HP Radio Control Service or a related utility that manages the Wi-Fi and Bluetooth toggle button on HP laptops.

When the helper fails, Windows rolls back the entire installation, leaving you with no driver and a persistent error. The failure can stem from leftover registry entries from a previous install, a service that is disabled or set to the wrong startup type, or a conflict with Windows Update having already installed a different version of the driver.

Why the HP Wireless Button Driver Fails

The HP wireless button driver is a small piece of software that maps the physical wireless key (often F12 or a dedicated button) to the operating system’s network controls. It relies on a Windows service called HP Radio Control Service (or similar) to function. The installation process must register this service, start it, and then verify it is running. If any step fails — say, the service is blocked by Group Policy, or the registry key already exists with wrong permissions — the installer reports error 1722.

Another common cause is a mismatch between the driver version and the Windows version. For example, a driver intended for Windows 8.1 may fail on Windows 10 or 11 because the service APIs changed. HP provides separate drivers for each OS, but users sometimes download the wrong one from a generic driver site.

Step-by-Step Fix for Error 1722

Follow these steps in order. Most users resolve the error by step 3, but if not, continue through the rest.

Uninstall the existing driver — Open Settings > Apps > Installed apps (or Control Panel > Programs and Features). Look for anything named “HP Wireless Button Driver” or “HP Radio Control Driver.” Uninstall it. If the uninstall also fails, use the Windows Installer CleanUp Utility (or the built-in msiexec /x {product code} command) to remove it.
Delete leftover files and registry entries — After uninstalling, open File Explorer and delete any remaining folder under C:\Program Files\HP\ that mentions “Wireless” or “Radio.” Then press Win + R, type regedit, and navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall. Look for any key referencing HP Wireless Button and delete it. Also check HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services for a service named HP Radio Control Service or similar — if present, delete it (be careful: only delete the HP-related one).
Reinstall the driver from HP’s official site — Go to support.hp.com, enter your laptop model, and download the latest wireless button driver for your exact Windows version (32-bit or 64-bit). Run the installer as administrator (right-click > Run as administrator). If it still fails, try downloading an older version — sometimes the newest driver has a bug.
Check the service startup type — If the install succeeds but the button still doesn’t work, open Services (press Win + R, type services.msc). Find “HP Radio Control Service” (or similar). Double-click it, set Startup type to Automatic, and click Start. If it fails to start, look at the error message — it may reveal a missing dependency.
Run Windows Update — Sometimes a pending Windows update conflicts with the driver. Install all updates, then retry the driver installation.
Use the HP Support Assistant — HP’s own tool can detect and install the correct driver automatically. Download it from HP’s site, run it, and let it scan for driver updates. It often resolves error 1722 by installing a compatible version.

Alternative: Use the On-Screen Function Key Instead

If you cannot get the driver to install, you can still toggle Wi-Fi and Bluetooth using Windows’ built-in controls. Press Win + A to open the Action Center, then click the Wi-Fi or Bluetooth tile. Or go to Settings > Network & Internet > Wi-Fi and toggle it there. The physical button will not work, but you lose no functionality. This is a temporary workaround, not a permanent fix.

How to Avoid Future Installer Errors

To prevent error 1722 from recurring, follow these habits:

Always download drivers from HP’s official support page, not from third-party driver updater tools.
Uninstall the old driver before installing a new one — do not “update” over an existing installation.
Disable antivirus temporarily during installation, as it can block the helper program.
Create a system restore point before installing any driver, so you can roll back if something goes wrong.
If you recently upgraded Windows (e.g., from 10 to 11), reinstall the driver after the upgrade, even if it seemed to work before.

When to Consider a System Restore or Reset

If you have tried all the steps and the error persists, the problem may be deeper — corrupted system files or a damaged Windows Installer service. Run sfc /scannow in an elevated Command Prompt to check for system file corruption. If that finds nothing, try a System Restore to a point before the error first appeared. As a last resort, you can perform a Windows “Reset this PC” (keep your files) — this reinstalls Windows and usually clears the installer error. Only do this after backing up your important data.

Frequently Asked Questions

Why does error 1722 happen only with the HP wireless button driver?

Because this driver is one of the few that installs a Windows service during setup. The installer must start that service immediately, and if the service fails (due to permissions, missing dependencies, or conflicts), the whole installation aborts and rolls back.

Can I ignore the error and still use Wi-Fi?

Yes, you can still use Wi-Fi and Bluetooth normally through Windows settings. The driver only affects the physical wireless button on your keyboard. The button will not work, but you can toggle wireless via the Action Center or Settings.

Will a Windows update fix this?

Sometimes. Windows Update may install a newer version of the driver that is compatible with your system. But if the error is caused by a corrupted registry, a Windows update alone won’t fix it — you need to clean the old installation first.

Is it safe to delete the HP Radio Control Service from the registry?

If you are confident that the service is only related to the HP wireless button, deleting it is safe. However, always back up the registry before making changes. If you are unsure, use a system restore point instead.

Does this error affect other HP drivers?

Error 1722 can occur with any driver that uses a custom action during installation. On HP laptops, it is most common with the wireless button driver, but it can also appear with HP CoolSense or HP Quick Launch drivers. The same cleaning steps apply.

What if I have an HP desktop — does this apply?

HP desktops rarely have a wireless button driver, but if you see error 1722 when installing any HP software, the same troubleshooting steps work. The key is to remove the old installation completely and reinstall from the official HP site.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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