The TouchSmart IQ525 Desktop PC is a network device manufactured by HP. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This driver - "sp40901.exe" - has been downloaded 27 times and is rated 5 out of 5 stars based on 11 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista. The total disk space used for this update is 4.3 MB.
HP TouchSmart IQ525 Desktop PC
HP TouchSmart IQ525a Desktop PC
HP TouchSmart IQ525be Desktop PC
HP TouchSmart IQ525fr Desktop PC
HP TouchSmart IQ525gr Desktop PC
HP TouchSmart IQ525nl Desktop PC
HP TouchSmart IQ525tr Desktop PC
Windows Vista (64 bit)
2.1.1.0 (17-Mar-2009)
Language: Chinese (Hong Kong), Chinese (Simplified), Chinese (Traditional), Danish, Dutch, Estonian, Finnish, French, French (Canadian), French (Switzerland), German, Indonesian, Italian, Japanese, Korean, Latvian, Lithuanian, Norwegian, Polish, Portuguese, Portuguese (Brazilian), Russian, Spanish, Spanish (Latin American), Swedish, Thai, Vietnamese
OS: Microsoft Windows Vista Home Basic (64-bit), Microsoft Windows Vista Home Premium (64-bit), Microsoft Windows Vista Business (64-bit), Microsoft Windows Vista Ultimate (64-bit)
Original Ralink Wireless Network Adapter Driver
Sathishkumar (DG Staff Member) on 25-Oct-2010
To get the HP TouchSmart IQ525 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 TouchSmart IQ525 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.