Download and install SMSC Sound Device on MOST PCI Interface 50e OP3451 driver

Sound Device on MOST PCI Interface 50e OP3451 is a MEDIA device. The developer of this driver was SMSC. The hardware id of this driver is MOSTBUS/PCI_VEN_1853&DEV_3451&SUBSYS_00921853&REV_01&MOSTPCM&0000; this string has to match your hardware.

1. SMSC Sound Device on MOST PCI Interface 50e OP3451 - install the driver manually

1. You can download from the link below the driver setup file for the SMSC Sound Device on MOST PCI Interface 50e OP3451 driver. The archive contains version 2.0.1.7 dated 2013-09-04 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is started please confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which will guide you; it should be pretty easy to follow. The driver setup wizard will scan your computer and will install the right driver.
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7. When the operation finishes restart your PC in order to use the updated driver. It is as simple as that to install a Windows driver!
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This driver is digitally signed.
The file size of this driver is 32182 bytes (31.43 KB)
This driver was rated with an average of 4.1 stars by 85274 users.
This driver was released 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. The easy way: using DriverMax to install SMSC Sound Device on MOST PCI Interface 50e OP3451 driver

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

1. Start DriverMax and push 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 driver updates. Search the list until you find the SMSC Sound Device on MOST PCI Interface 50e OP3451 driver. Click on Update.
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5. Enjoy using the updated driver! :)
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