HP HP Photosmart 7550 series Dot4USB how to download and install the driver

HP Photosmart 7550 series Dot4USB is a USB Universal Serial Bus device. This Windows driver was developed by HP. The hardware id of this driver is USB/Vid_03f0&Pid_3e02&rev_0100; this string has to match your hardware.

1. HP HP Photosmart 7550 series Dot4USB driver - how to install it manually

1. Download the driver setup file for HP HP Photosmart 7550 series Dot4USB driver from the location below. This is the download link for the driver version 6.2.9200.16430 dated 2009-04-21.
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3. Run the driver setup file from a Windows account with administrative 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. Follow the driver setup wizard, which should be pretty straightforward. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your computer and enjoy the new driver, as you can see it was quite smple.
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There is no digital signature available for this driver.

Driver rating 3.7 stars out of 19837 votes.

2. How to use DriverMax to install HP HP Photosmart 7550 series Dot4USB driver

The advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date. How easy can you install a driver using DriverMax? Let's see!

1. Open DriverMax and press on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of detected driver updates. Scroll the list down until you find the HP HP Photosmart 7550 series Dot4USB driver. Click on Update.
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5. That's it, you installed your first driver!
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