# ms7040 [Models] ;all MODEL files (except perhaps STAC97.ini) should have a self-reference here. PCI\VEN_8086&DEV_24D5&SUBSYS_B026144D=this # # Specify the registry keys to be deleted during Uninstall # [DelRegKeys] HKCU\Software\Sigmatel\Settings=Yes ; Delete the current user's settings subkey HKCU\Software\Sigmatel\JackSense=Yes ; Delete the current user's jacksense subkey HKR\Settings=Yes ; Delete the driver's settings subkey HKR\JackSense=Yes ; Delete the driver's jacksense subkey # # The following 2 keys cause the volume settings to be 'forgotten' during Uninstall # HKCU\Software\Microsoft\Windows\CurrentVersion\Applets\Volume Control\SigmaTel C-Major Audio=Yes HKU\Software\Microsoft\Windows\CurrentVersion\Applets\Volume Control\SigmaTel C-Major Audio=Yes [HKR\Settings] DisableVideo =hex: 1 DisableAux =hex: 1 DisableMICSelect =hex: 1 ; Disable Alternate Mic checkbox DisableHeadphone =hex: 1 PCBeepMute =hex: 0 PhoneMute =hex: 0 MasterVolume =hex: 00, 20, fa, ff WaveInMux =hex: 00, 00, 00, 00 CPL_SpdifTransmitterEnabledByUser =hex: 1 ###################################################################################################### #GPIO actions are expressed as a binary string, a sequence of one or more 4-BYTE tuplets # (beyond the initial "1" type value required for registry entry). # The 4 fields (each a BYTE in length) in each tuplet are: # { (Codec CID), (GPIO pin number), (GPIO action code), (Pin assertion sense) } # The "Codec CID" must match a recognized CODEC (by CID) on the AC97 link, and the "GPIO pin number" # must be a valid GPIO pin index for that CODEC. If GPIO is enabled, there must be at least one # well-formed specification. # # GPIO Pin number = GPIO0=00, GPIO1=01, GPIO2=02, GPIO3=03, EAPD=04, VREF=05 # # The valid values for "GPIO action code" (and implicit directions, GPI or GPO) are: # 0= Disable software equalization (GPIDisableSoftwareEQ) (GPI) # 1= Mute master volume, pins 35/36 (GPIMuteMasterVolume) (GPI) # 2= DRM Digital Disable State (GPODRMDigitalDisable) (GPO) # 3= GPI Mic Select (GPIMicSelect) # 4= Mutes headphone volume, pins 39/41 (GPIMuteHPVolume) # 5= GPI to GPO (GPIToGPO) # 6= Mute codec pins according to mask in reg64h (9758 only) (GPIMuteCodecPins) # # "Pin assertion sense" maps the CODEC pin state to the logical assertion state of the action # 0 means the action is asserted on a sensed (or driven for GPO) CODEC pin value 0 # 1 (non-zero) means asserted on sensed (driven) CODEC pin value 1. ##################################################################################################### GPIOControl = hex: 1 ; enabled GPIOActions = hex: 00,00,01,01 ; GPIO0 mutes lineout when highDownload 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.