I have a HP Pavillion DV3 1124-ca laptop running latest version of win 7 rtm. After I hibernate the laptop the audio stops working --- A reboot will solve the problem. Device ID is HDAUDIO\FUNC_01&VEN_1002&DEV_791A&SUBSYS_00791A00&REV_1000
System Manufacturer/Model Number HP Pavillion DV3-1124CA OS windows 7 CPU AMD X2 Dual-Core QL-64 2.1mhz Memory 4gb Graphics Card ati radeon hd 3200 Sound Card realtec
This is a known issue with Windows 7 as of 8/28/09 ( source ) While no fix has been published that I could find, you might want to make sure that you have the latest audio drivers for your laptop.
System Manufacturer/Model Number ASUSTeK Computer INC. CM5675 OS Windows 7 Ultimate CPU Core(TM) i5 CPU 650 @ 3.20GHz Motherboard ASUSTeK Computer INC. CM5675 Memory 6.00 GB Graphics Card Intel(R) HD Graphics Sound Card Intel HD integtrated Monitor(s) Displays Samsung 24' Screen Resolution 1900/1020
Hard Drives (1) INTEL SSD SA2M120G2GC ATA Device (2) ST31000528AS ATA Device Internet Speed 30mb
System Manufacturer/Model Number HP Pavillion DV3-1124CA OS windows 7 CPU AMD X2 Dual-Core QL-64 2.1mhz Memory 4gb Graphics Card ati radeon hd 3200 Sound Card realtec