Hewlett-Packard HP Photosmart 420 Series DOT4 - two ways of downloading and installing the driver

HP Photosmart 420 Series DOT4 is a Dot4 device. This driver was developed by Hewlett-Packard. In order to make sure you are downloading the exact right driver the hardware id is dot4usb/vid_03f0&pid_1502&mi_02&dot4.

1. How to manually install Hewlett-Packard HP Photosmart 420 Series DOT4 driver

1. Download the setup file for Hewlett-Packard HP Photosmart 420 Series DOT4 driver from the location below. This download link is for the driver version 10.1.1.3 dated 2009-09-15.
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3. Start the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is started then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which should be pretty easy to follow. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the updated driver, it is as simple as that.
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This driver is not digitally signed.

This driver was installed by many users and received an average rating of 3.2 stars out of 40738 votes.

2. How to use DriverMax to install Hewlett-Packard HP Photosmart 420 Series DOT4 driver

The 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. 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 Hewlett-Packard HP Photosmart 420 Series DOT4 driver. Click on Update.
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5. Finished installing the driver!
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