I have LOVED my Dymo printer for years, but now the software will not open, and I've tried the Dymo Connect...it's HORRIBLE! No functionality to use dual fonts on a label that I can find. It really makes my labelwriter useless! Unfortunately, I've talked many depts here at Berry College into using the Twin Turbo and everyone keeps coming to me for an answer on what to do... I want my old software back, and YES, I've searched for it on your website!

Like the reviewer below, I also have problems with the printer 'sleeping' and never waking up... that is, until I turn the unit over, unplug BOTH the power AND the USB, wait for 60 seconds, then plug everything back in. Only then with the blue PRINT button appear in the application. On top of that, there are still no drivers available for Big Sur (macOS 11.x), and it's been out of beta for 6 months.

Products worked well. Experienced a jam in one of the slots. Cleared jam. But have been unable to print labels the same since. Also suddenly prints out labels with random lines and patterns. Found the other review in which dymo has said that the machine has been put into test mode. Followed the instructions found under the other review, however. The printer continues to spit out blank or lined labels. How to fix this?!?

Our Company purchased two of the DYMO LabelWriter 450 Twin Turbos. We had to have our IT department authorize and install the software and after they installed it, I had issues with the user interface, it was not very user-friendly when adjusting or resizing text to fit within the label. I installed the software on an old personal computer and the software worked great! I also installed it on a Macbook and the interface is slightly different but, they both work flawlessly. I enjoy using the LabelWriter, only wish it had Wifi or Bluetooth connectivity so I could use it across the room but, I ended up purchasing a 20-foot cable and now, I can print labels from across the room. Would I recommend the product? Yes, but not for a large corporation setting due to Administrative limitations.

The new Dymo Connect software needs to be re-written from the ground up. The worst commercial software I have used in 25 years of IT (Systems Engineer). The previous software was so much faster more intuitive, and all-around better. Please include customer beta testers in any future software releases.

I am a teacher and label everything in my classroom. Also, all reports and letters that go out of my classroom are labeled in a professional manner. It just makes everything I do and have in my room look professional. Students know where everything goes because they just follow the labels. Also, at the beginning of the year I put all student numbers and passwords on a label and have them put it in their agenda so they always know where it is. I have the Label/Writer Twin Turbo at school and got a new one at home for Christmas. I couldn't live without them. Everything in my cabinets at home are labeled and organized.

As predicted, this is a great time saver. I use the 400 strictly for stamps, and the 450 for everything else. I'm an Engineer and I use the labels on my construction drawings as notes to the inspectors. I would recommend these products to anyone that has a need to make labels.

I have using Turbo 450. Was working with Catalina. Purchased Twin Turbo and now I'm in trouble. I tried to install the Twin Turbo on the same Mac as the 450, but the printer wouldn't show up in the printer list. I tried to update software, but Apple would not permit it because it couldn't be checked for "malicious content." I thought I might need to uninstall the old software and use the new software, but the was really dumb and a HUGE MISTAKE. Now I have no software that works. DYMO need to update the software for Catalina 64-bit. Don't purchase DYMO until they do.

I use my Dymo printer all day long. We are constantly sending out letters and mailers. It is quick, convenient and I use it to label everything, not just mail. My only "complaint" if it can even be called that is that it is not cost effective for large mailers of 100+ people. It is cheaper just to print my own labels on the sheets but for individual labels, this printer just cannot be beat.

Ever since we have connected a new LabelWiter 450 Twin Turbo onto a new HP Desktop, we are met with frequent hangs of the computer boot process. Disconnect the Dymo-printer, which is connected through USB, and the computer boots like a charm. We have tried everything: changing the boot order, so USB-boot has a lower priority, disabeling USB-boot completely - nothing helps - the Dymo needs to be disconnected to get the computer to boot. I have never seen this before .....