Driver for Hewlett-Packard HP Photosmart 420 Series DOT4USB - downloading and installing it

HP Photosmart 420 Series DOT4USB is a USB Universal Serial Bus hardware device. This Windows driver was developed by Hewlett-Packard. usb/vid_03f0&pid_1502&mi_02 is the matching hardware id of this device.

1. Install Hewlett-Packard HP Photosmart 420 Series DOT4USB driver manually

1. Download the setup file for Hewlett-Packard HP Photosmart 420 Series DOT4USB driver from the location below. This download link is for the driver version 11.1.1.3 dated 2012-10-15.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is running 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 quite straightforward. 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, as you can see it was quite smple.
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This driver is not digitally signed.

This driver was installed by many users and received an average rating of 3.9 stars out of 37566 votes.

2. The easy way: using DriverMax to install Hewlett-Packard HP Photosmart 420 Series DOT4USB 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 can you install a driver using DriverMax? Let's follow a few steps!

1. Start DriverMax and click on the yellow button named ~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. Search the list until you find the Hewlett-Packard HP Photosmart 420 Series DOT4USB driver. Click on Update.
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5. That's all, the driver is now installed!
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