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×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
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×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Printers
- Scanning, Faxing, and Copying
- Scanjet Pro 3500 not recognized by Windows 11

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03-26-2025 12:51 PM
Got a new computer which has Windows 11 Pro. Installed the scanning software but when I try to open the software, ti says it cannot find the scanner. I thought maybe my USB connection cable was bad. However, when I hook the scanner up to a Windows 10 machine everything works fine. Anybody know what I can do to get it to work on my Windows 11? I will be retiring my Windows 10 machine very soon.
03-26-2025 02:01 PM
Hello @Herr51 , how are yoy ?
Please, try the install driver below:
Best regards
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03-27-2025 05:57 AM
Hello @Herr51
Install an driver below:
https://support.hp.com/us-en/product/details/hp-universal-scan-software/2101620481
Best regards
Welcome to the Community, I am a volunteer and private messages will not be answered.
If the answer was helpful and/or you would like to say "thanks", Click on the button“Yes” Did I help solve the problem? Don't forget click “Accept as a solution”, If anyone has the same question, this solution might be helpful.
03-31-2025 08:34 AM
I am having the same issue. Just got a new dell precision laptop and docking station.
works when you reboot with scanner on, but will not find the scanner once the computer is on if the scanner is not already on.
Did a fresh install of the software directly from HP site.
03-31-2025 09:27 AM
Hello @Herr51
Try testing on another device or changing the USB cable
Best regards
Welcome to the Community, I am a volunteer and private messages will not be answered.
If the answer was helpful and/or you would like to say "thanks", Click on the button“Yes” Did I help solve the problem? Don't forget click “Accept as a solution”, If anyone has the same question, this solution might be helpful.