The Compaq Presario CQ42-200 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 version of "sp50720.exe" is rated (5 out of 5 stars) based on 93 downloads and 9 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 7. The total disk space used for this update is 105.6 MB.
Compaq Presario CQ42-200
Compaq Presario CQ42-300
Compaq Presario CQ42-372TU
Compaq Presario CQ42-400
Compaq Presario CQ56-111EA
HP G42-366TX
HP G62-300
Windows 7, Windows 7 (64 bit)
sp50720.exe (105.6 MB)
6.0.1.6206 (29-Oct-2010)
Audio Driver File, Double-click the downloaded file and follow the on-screen instructions
mahesh (DG Staff Member) on 19-Dec-2013
To get the Compaq Presario CQ42-200 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 Compaq Presario CQ42-200 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 your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required for the driver update to take effect.
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.