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Please read the readme notes before using and installing the download. To download the file, click on the download link / filename in the last column.

Download for U24 XL


Description Operating System Version Size Date Readme Download
driver and control panel Windows XP
Windows Vista 32-bit
Windows Vista 64-bit
Windows 7 32-bit
Windows 7 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
2.5 2.541 KB 2013-10-02 readme.pdf U24_XL-v2_5.zip

Video Information

Installation under Windows Vista, Windows 7 und Windows 8

Installation under Windows XP


U24 XL driver installation

This driver can be used under Windows XP or with 32-bit & 64-bit versions of Windows Vista and Windows 7/8. The following text first explains the installation under Windows Vista and Windows 7/8, followed by the installation under Windows XP, each in a different section. Please only check the corresponding section for your operating system.

Installation under Windows Vista and Windows 7/8

Before the actual installation, download and unzip the driver file. Make sure that U24 XL is not connected to your computer before you install the driver. Then launch setup.exe from the unzipped folder. When launching the installation, Windows Vista or Windows 7/8 might prompt a security message. Make sure to allow the installation. You will then see a dialog as shown on the following picture.

Click Next. You can define the target directory for the installation in the following dialog.

Confirm it with Next. The installer now informs you that the driver installation will start as shown below.

Confirm this with Next. During the following process you will see a Windows Security dialog box that asks you for confirmation to install the driver software that looks like this:

Confirm any such dialog with Install even if it gets displayed multiple times. You will then be prompted to connect the hardware in the dialog shown below.

Plug in U24 XL but do not click OK yet. Instead, wait a few seconds for the automatic device driver installation. You can monitor this in the task notification area where Windows Vista or Windows 7/8 usually informs that the driver is installed via a bubble message box.

Once Windows shows no further messages, the installation is finished and you can start using U24 XL in your applications.

Installation under Windows XP

Before the actual installation, download and unzip the driver file. Make sure that U24 XL is not connected to your computer before you install the driver. Then launch setup.exe from the unzipped folder. You will then see a dialog as shown on the following picture.

Click Next. You can define the target directory for the installation in the following dialog.

Confirm it with Next. The installer now informs you that the driver installation will start as shown below.

Confirm this with Next. During the following process you will see a Software Installation dialog box that asks you for confirmation to install the driver software that looks like this:

Confirm any such dialog with Continue Anyway even if it gets displayed multiple times. You will then be prompted to connect the hardware in the dialog shown below.

Plug in U24 XL but do not click OK yet. Instead, wait a few seconds for the automatic device driver installation. During the actual driver installation, you will see the following Hardware Installation dialog box:

Confirm any such dialog with Continue Anyway even if it gets displayed multiple times. Once Windows shows no further messages, the installation is finished and you can start using U24 XL in your applications.