SMSC Sound Device on MOST PCI Interface 25o OP3451 driver download and installation

Sound Device on MOST PCI Interface 25o OP3451 is a MEDIA hardware device. This Windows driver was developed by SMSC. MOSTBUS/PCI_VEN_1853&DEV_3451&SUBSYS_00911853&REV_01&MOSTPCM&0000 is the matching hardware id of this device.

1. Install SMSC Sound Device on MOST PCI Interface 25o OP3451 driver manually

1. You can download from the link below the driver installer file for the SMSC Sound Device on MOST PCI Interface 25o OP3451 driver. The archive contains version 2.0.1.7 released on 2013-09-04 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is enabled please accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will analyze your PC and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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SMSC applied a digital signature to this driver.
The file size of this driver is 32182 bytes (31.43 KB)
This driver received an average rating of 4.2 stars out of 85156 votes.
This driver will work for the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. How to use DriverMax to install SMSC Sound Device on MOST PCI Interface 25o OP3451 driver

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of detected driver updates. Scroll the list down until you locate the SMSC Sound Device on MOST PCI Interface 25o OP3451 driver. Click on Update.
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5. Enjoy using the updated driver! :)
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