The Compaq Presario CQ5326ES Desktop PC is a disk drive controller manufactured by HP. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This driver - "sp46206.exe" - has been downloaded 20 times and is rated 5 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows 7, among other operating systems. The total disk space used for this update is 3.8 MB.
Compaq Presario CQ5326ES Desktop PC
Compaq Presario CQ5330NL Desktop PC
Compaq Presario CQ5335FR Desktop PC
HP TouchSmart 600-1005xt CTO Desktop PC
Windows 7, Windows 7 (64 bit)
BX (25-Mar-2010)
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SATA Hard Disk Drive Firmware update resolves issue where data on 1Tb, 1.5Tb and 2Tb 5400rpm drives may not be properly saved.
Sathishkumar (DG Staff Member) on 22-Oct-2010
To get the Compaq Presario CQ5326ES 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 Compaq Presario CQ5326ES 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.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.