The EliteBook 840 G5 is a type of mouse manufactured by HP. Updating this driver fixes tracking problems, intermittent or no connectivity and can unlock some advanced features of your type of mouse. This driver - "sp84424.exe" - has been downloaded 1,206 times and is rated 5 out of 5 stars based on 12 reviews. It has been installed successfully by our users on PCs running Windows 10. The total disk space used for this update is 2.4 MB.
HP EliteBook 840 G5
Windows 11, Windows 10 (64 bit)
30.100.1725.1 (26-Dec-2017)
Serial IO Driver File that enables the Intel Serial IO Drivers to be used with supported notebook models that are running a supported operation system. Intel Serial IO Bus Drivers software stack provides drivers for these IO modules to control the serial interfaces and sensors that are connected in the Intel Serial IO buses
Sharmila (DG Staff Member) on 26-Feb-2018
To get the HP EliteBook 840 G5 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter HP EliteBook 840 G5 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the HP Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the HP website. Most major device manufacturers update their drivers regularly.
After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
Follow the on-screen prompts to install
Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.
This process helps maintain your system's performance and compatibility with various hardware components.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.