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- HP Community
- Printers
- Printer Setup, Software & Drivers
- printer software reinstall

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06-22-2025 08:07 AM
@jppopup, Welcome to HP Support Community,
Thank you for posting your query; I’m here to help by guiding you through steps to resolve this issue
Reinstalling the software for your HP OfficeJet 3820 printer involves downloading the necessary drivers and software from the HP support website and installing them on your computer. Follow these steps for a successful reinstallation:
Visit the HP Support Website:
- Go to the official HP support website.
- Navigate to the "Software and Drivers" section.
- Choose "Printer" as your product category.
Identify Your Printer Model:
- Enter "OfficeJet 3820" in the search bar.
- Select your specific HP OfficeJet 3820 printer model from the list.
Select Your Operating System:
- Choose your computer’s operating system (e.g., Windows, Mac).
- Ensure that you select the correct version of the operating system.
Download the Software and Drivers:
- Find the drivers and software compatible with your printer and operating system.
- Click the download button to save the installation files to your computer.
Install the Software:
- Locate the downloaded file(s) and double-click to begin the installation process.
- Follow the on-screen instructions to complete the installation.
- Connect your printer to the computer when prompted during the setup process.
Restart Your Computer:
- After the installation is complete, restart your computer to ensure all changes take effect.
I hope this helps.
Please feel free to reply here if you have any questions or if you need further clarification on any of the steps.
Take care and have a good day.
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Regards,
Garp_Senchau
I am an HP Employee