wch.cn USB-EPP/I2C... CH341 driver download and installation

USB-EPP/I2C... CH341 is a WCH device. This driver was developed by wch.cn. The hardware id of this driver is USB/VID_4348&PID_5512.

1. How to manually install wch.cn USB-EPP/I2C... CH341 driver

1. You can download from the link below the driver setup file for the wch.cn USB-EPP/I2C... CH341 driver. The archive contains version 2.3.2022.05 released on 2022-05-06 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 running please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow 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 restart your computer in order to use the updated driver. It is as simple as that to install a Windows driver!
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wch.cn applied a digital signature to this driver.
Size of this driver: 159177 bytes (155.45 KB)
This driver received an average rating of 4.4 stars out of 5960 votes.
This driver is compatible with 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 wch.cn USB-EPP/I2C... CH341 driver

The 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 easy can you install a driver with DriverMax? Let's follow a few steps!

1. Open DriverMax and push 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 available driver updates. Search the list until you locate the wch.cn USB-EPP/I2C... CH341 driver. Click on Update.
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5. That's it, you installed your first driver!
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