Driver for Sealevel Systems, Inc. COMM 850: PCI 1 Port RS-232 7104 - downloading and installing it

COMM 850: PCI 1 Port RS-232 7104 is a Multi Port Serial device. The Windows version of this driver was developed by Sealevel Systems, Inc.. PCI/VEN_135E&DEV_7104 is the matching hardware id of this device.

1. Sealevel Systems, Inc. COMM 850: PCI 1 Port RS-232 7104 - install the driver manually

1. You can download from the link below the driver installer file for the Sealevel Systems, Inc. COMM 850: PCI 1 Port RS-232 7104 driver. The archive contains version 3.7.4 released on 2018-06-15 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your UAC (User Access Control) is running please accept 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 PC and will install the right driver.
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7. When the operation finishes shutdown and 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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Sealevel Systems, Inc. applied a digital signature to this driver.
File size of the driver: 16314 bytes (15.93 KB)
This driver was installed by many users and received an average rating of 4.5 stars out of 98147 votes.
This driver was released for the following versions of Windows:

• This driver works on Windows 2000 32 bits
• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 32 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 32 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 32 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 32 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 32 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 32 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 32 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 32 bits
• This driver works on Windows 11 64 bits

2. Using DriverMax to install Sealevel Systems, Inc. COMM 850: PCI 1 Port RS-232 7104 driver

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How 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 scan and 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 Sealevel Systems, Inc. COMM 850: PCI 1 Port RS-232 7104 driver. Click the Update button.
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5. That's all, the driver is now installed!
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