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Intel High Definition DSP Driver for HP - HP Notebook working on Microsoft Windows 10 Pro

Device Name:
Intel High Definition DSP
Hardware ID:
INTELAUDIO\DSP_CTLR_DEV_9D71&VEN_8086&DEV_0222&SUBSYS_00000022&REV_0001 <---- Device ID matches with our database
INTELAUDIO\DSP_CTLR_DEV_9D71&VEN_8086&DEV_0222&SUBSYS_00000022


Compatible ID:
INTELAUDIO\DSP_CTLR_DEV_9D71&VEN_8086&DEV_0222&REV_0001
INTELAUDIO\DSP_CTLR_DEV_9D71&VEN_8086&DEV_0222
INTELAUDIO\DSP_CTLR_DEV_9D71&VEN_8086
INTELAUDIO\DSP_CTLR_DEV_9D71
Version:
,1970-01-01




List of driver files that match with the above device in our database.

You are viewing the drivers of an anonymous computer which may be not the same with your current computer. These driver(s) may not work with your computer. Please click on the link below to download, scan and get the correct drivers.

Why do i see many drivers ?
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.

How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
*: 2K=Windows 2000, 2K3= Windows 2003 , XP= Windows XP , VISTA = Windows Vista , WIN7 = Windows 7,WIN10/11= Windows 10/11
Driver name
OEM
Filename
Version
Date
Size
Operating System
Download
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4594.200
2020-10-30
1.12 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4594.200
2020-10-30
1.13 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4594.200
2020-10-30
1.13 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.251
2020-09-01
336 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.251
2020-09-01
347.92 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.251
2020-09-01
325.29 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.251
2020-09-01
330.6 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.251
2020-09-01
833.54 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.251
2020-09-01
335.47 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-26
593.23 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-26
593.34 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-26
593.31 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-26
592.54 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-25
725.57 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-25
612.26 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-25
373.79 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-25
612.82 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-25
724.58 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-25
613.82 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-25
725.55 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4561
2020-08-25
613.31 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
341.24 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.0.4594
2020-07-07
367.84 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
341.24 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
178.9 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
381.89 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
178.91 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
478.25 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
403.66 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
403.66 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
341.33 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
104.75 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
403.66 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
341.24 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
lenovo
9.21.0.4594
2020-07-07
254.39 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.250
2020-06-04
391.18 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.250
2020-06-04
388.46 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.250
2020-06-04
193.9 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.200
2020-04-29
1.11 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.200
2020-04-29
1.11 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
hp
9.21.4561.200
2020-04-29
331.09 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
Others
9.21.0.4561
2020-04-16
1.11 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
Others
9.21.0.4561
2020-04-16
1.45 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
Others
9.21.0.4561
2020-04-16
0 B
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
Others
9.21.0.4561
2020-04-16
587.42 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
Others
9.21.0.4561
2020-04-16
1.65 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
dell
9.21.0.4561
2020-04-16
944.76 MB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
Others
9.21.0.4561
2020-04-16
1.67 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
Others
9.21.0.4561
2020-04-16
1.33 GB
WIN10, WIN11/64bits
Intel(R) Smart Sound Technology (Intel(R) SST) OED
Others
9.21.0.4561
2020-04-16
399.79 MB
WIN10, WIN11/64bits

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