GXT 155C Caldor

When the file doesn't completely download/install to your computer, we recommend:

• Delete the downloaded file or files
• To uninstall the installed file
• After all is removed and uninstalled, re-download the file from the website. 

Please note:

• Install the file only after it has been fully downloaded, otherwise you will receive an error.
• Alternatively use a different browser and/or a download manager to download the file.
• Make sure to install the file with administrator rights.
• Check that your virus software program is configured correctly for downloads.
• When more than 1 file is available, make sure to download the correct file for your article version and operating system version.

• Try using the mouse on a different surface or use a mousepad.
• Clean the sensor on the bottom of the mouse with a dry cloth.

Make sure that when you download, install and use the program you are doing so with administrator rights (right-click > run as administrator).

Unfortunately, we do not have service centers to repair products.
A defective product should be replaced by your point of purchase during the warranty period.

We offer a 'return to retailer' warranty on our products. In case of a defect, you can return the product to your retailer with failure description, proof of purchase and all accessories. During the warranty period you will receive a replacement product from the retailer if available. For full warranty conditions you can consult: https://www.trust.com/support/warranty

This particular product has been developed for use with the Windows operating systems only.

Therefore drivers or installation instructions for other operating systems such as Mac are not available.