The internal speakers on my notebook stopped working.
I followed the instructions in another thread here which involved uninstalling the IDT device ands its drivers and downloading and installing sp48830.exe.
However, when I tried reinstalling from the download. I get the error "The hardware detected is not supported by this IDT software package. The install will be aborted".
Product Name: HP pavilion dv7 notebook pc
Product Number: LG535UA#ABC
Serial Number: CNF116B722
Windows 7 64 bit