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Intel High Definition DSP Driver for LENOVO - 21H4S0JL00 (ThinkPad L15 Gen 4) working on Microsoft Windows 11 Home

The Lenovo ThinkPad L15 Gen 4 (model 21H4S0JL00) is a durable and efficient laptop designed for business and productivity. Featuring an Intel Core i5 processor, 8GB of RAM, and a 256GB SSD, it delivers solid performance for multitasking, office applications, and light computing needs. The 15.6-inch display offers a clear and comfortable viewing experience, while the rugged, professional design ensures reliability and longevity. With security features like a fingerprint reader and TPM 2.0, it's an ideal choice for professionals who need a trustworthy, cost-effective work machine.

Device Name:
Intel High Definition DSP
Hardware ID:
INTELAUDIO\DSP_CTLR_DEV_51CA&VEN_8086&DEV_0222&SUBSYS_50BE17AA&REV_0001
INTELAUDIO\DSP_CTLR_DEV_51CA&VEN_8086&DEV_0222&SUBSYS_50BE17AA <---- Device ID matches with our database


Compatible ID:
INTELAUDIO\DSP_CTLR_DEV_51CA&VEN_8086&DEV_0222&REV_0001
INTELAUDIO\DSP_CTLR_DEV_51CA&VEN_8086&DEV_0222
INTELAUDIO\DSP_CTLR_DEV_51CA&VEN_8086
INTELAUDIO\DSP_CTLR_DEV_51CA
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.

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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® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.104
2024-07-30
155.99 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
185.81 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
198.29 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
190.38 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
189.77 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
190.37 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
63.56 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
206.63 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
184.66 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
155.9 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
180.32 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
63.57 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
145.71 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
63.57 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
178.24 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
189.88 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
23.4 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
189.2 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
23.4 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
23.68 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
181.6 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.96
2024-05-16
63.57 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.95
2024-02-19
22.35 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.95
2024-02-19
179.9 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.95
2024-02-19
176.91 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.92
2023-10-26
178.25 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.92
2023-10-26
166.89 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.92
2023-10-26
144.59 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.92
2023-10-26
188.68 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.92
2023-10-26
144.53 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.92
2023-10-26
156.83 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
133.67 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
180.98 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
179.42 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
156.84 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
176.39 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
156.78 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
176.39 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
185 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
176.42 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
133.63 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
156.83 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
143.72 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
180.61 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
163.24 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
176.47 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
143.68 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.88
2023-08-14
143.68 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
11.0.270.13
2023-07-05
103.57 MB
WIN10, WIN11/64bits
Intel® Smart Sound Technology (Intel® SST) OED Libraries Extension
lenovo
10.35.220.77
2023-05-23
143.55 MB
WIN10, WIN11/64bits

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