Dell also keeps a list of their older computer systems that they have successfully tested with Windows 7: Microsoft Windows 7 Compatible Dell Systems.
Windows 7 is one of Microsoft's most popular operating systems, so most manufacturers regularly release Windows 7 driver updates for their products.
Important: The Windows 7 drivers linked to here are directly from C-Media.
A C-Media chip may be a part of your sound card or motherboard but it's possible there's a Windows 7 driver that's a better fit for your sound device from your actual sound card or motherboard manufacturer.
Important: There are 32-bit and 64-bit versions of this Windows 7 driver available, so be sure to choose the right one.
More » ASUS Windows 7 drivers can be downloaded via ASUS's support site, linked above.
Note: This page also links to Windows 7 drivers for other devices from Creative including MP3 players, speakers, headsets, webcams, and video cams.