Installation Instructions This driver had been tested and certified by Microsoft's Windows Hardware Qualifications Lab for Windows 2k, however it has not been certified for Windows XP. This driver has been tested on our reference design, but may not work on your manufacuturer's design. Install at your own risk. To Install an Unsigned Device Driver: ================ Crystal Driver Installation ==================== ============= WinXP ============== * Unzip the driver package to a folder on your system. * Remember where this folder is and be able to locate it. * Click on Crysetup.exe * Click on Install Drivers * Win XP will warn that these drivers are not certified - Click on Continue Anyway ============== WinME Win2K ========= * Unzip the driver package to a folder on your system. * Remember where this folder is and be able to locate it. * Click on Crysetup.exe * Click on Install Drivers ========================================================================== The drivers located on the Cirrus Logic web site have been tested on Cirrus reference designs. The drivers are provided as a convenience to the end users but are not directly supported by Cirrus Logic. Technical support for your Crystal-based sound system is provided by your PC or sound card manufacturer, not by Cirrus Logic. Many PC manufacturers customize their audio hardware and software, so the best place for driver updates and technical support is always the system or board manufacturer, rather than the audio chip manufacturer. If you continue to have problems with your Cirrus Logic based audio card, you will need to contact the PC manufacturer who designed and bundled your audio subsystem, or the add-in card manufacturer who made your card. Regards Cirrus Logic Web SupportDownload Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.