Summary

1. Why you need a driver
2. Download driver HP Designjet T1100
3. How to install the driver
4. Possible installation errors and their solutions

The HP Designjet T1100 is an all-in-one device — printer, scanner, copier — and it’s great when everything works as it should. But if Windows doesn’t recognize it or nothing happens after plugging it in, you probably just need the right driver. That’s common after system updates or when setting it up on a new PC.

Start by checking which version of Windows you’re running and whether it’s 32-bit or 64-bit. You can find this info easily in your system settings. Once you know, go to our driver table, find the one that matches, and download it. We only provide drivers that are tested and fully compatible with the HP Designjet T1100.

Once you’ve got the file, close any open programs and run the installer. Take it slow and follow the prompts. When installation is done, restart your computer. Still not working? No worries — check our troubleshooting section. It walks you through the most common problems in plain language, no tech jargon.

Download driver for HP Designjet T1100

OS versions: Windows 11, Windows 10 32-bit, Windows 10 64-bit, Windows 8.1 32-bit, Windows 8.1 64-bit, Windows 8 32-bit, Windows 8 64-bit, Windows 7 32-bit, Windows 7 64-bit
Driver type	Download
HP Designjet T1100 series HP-GL/2, HP RTL installer and HP ePrint and Share	Download
HP Designjet T1100/T1120/T610/T620 Series HP-GL/2 and HP RTL Driver	Download
HP Designjet T1100/T1120 Series PostScript Driver	Download

How to install a driver for HP Designjet T1100

1. Download driver from the table for your OS version Windows
2. Run the downloaded file
3. Accept “License Agreement” and click “Next”
4. Specify the method to connect the printer to the computer and click “Next”
5. Wait for the installation to complete
6. Restart the computer to make the changes.

Common errors and solutions when installing a driver

• MFP detection problem: If the device is not found, we recommend downloading a different driver version.
• MFP problems: If your multifunction device does not scan or print after installing the driver, make sure you restart your computer.
• Unable to run the downloaded driver file: In case the file does not open, check your system for viruses and whether the OS version is correct then reboot and try again.

List of similar drivers

Driver for MFP HP DesignJet T2300ps

v3.5.2313.38

Driver for MFP HP Designjet T120

v3.5.2313.38