The Pavilion a450.nl Desktop PC is an audio device manufactured by HP. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "sp26412.exe" - has been downloaded 40 times and is rated 3 out of 5 stars based on 8 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 11.5 MB.
HP Pavilion a450.nl Desktop PC
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Windows XP, Other
5.10.0.5730 (8-Nov-2005)
HP Pavilion a400 Desktop PC series
OS: Microsoft Windows XP Media Center Edition
Realtek AC'97 Audio Driver File
Malathy (DG Staff Member) on 28-Sep-2007
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To get the HP Pavilion a450.nl Desktop PC 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 Pavilion a450.nl Desktop PC 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.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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.