All DYMO labeling products are covered by a one-year warranty - or longer. Warranty
information for each product is located under the ”Warranty" section on product pages.
We are aware of an issue on the DYMO LabelWriter 450 Duo since the release of a Windows 10
software update (KB5015807). This has been fixed in the latest Windows 10 update (KB5026435). To resolve
this issue, we kindly request that you update your operating system.