Your Official Lenovo Service and Support Experts
As a Lenovo Authorized Service Partner, we provide certified repair and maintenance services for your Lenovo devices. Trust our trained technicians and genuine Lenovo parts to ensure your equipment is running optimally and protected under warranty.
How to Initiate a Lenovo Warranty Claim
Check your Lenovo warranty status
- Find your Serial Number
- Enter your serial number in the Search PC Support on the Lenovo support site
Experience the DMR Difference
In 2025, DMR celebrates 45 years of service in Guam and Micronesia. Explore our legacy, avail of our experts, and experience the DMR difference bred over four decades of building solutions for the community we live in.
Find out more about our history →Our Facility
Located in Barrigada, our state-of-the-art facility houses our technical support center, training rooms, and service departments. We're equipped to handle all your technology needs with the latest tools and equipment.
Visit us to experience our commitment to excellence in technology solutions and customer service.
Our Services
Comprehensive technology solutions for your business
Application Systems Development
Get the Exact Software You Need.
Stop trying to fit your business into off-the-shelf solutions. We provide custom programming services to create software that works precisely the way you do. Improve efficiency, automate tasks, and gain a competitive edge with software designed for you.
Content Management
Simplify Your Records Management with a Centralized Platform.
Our Content Management solutions provide a secure and auditable platform for managing your critical business records. Ensure compliance with industry regulations, streamline information governance, and easily track and retrieve important documents and data when you need them.
Enterprise Infrastructure
Empower Your Business with Robust Enterprise Environments.
We design, implement, and manage scalable and secure IT infrastructure solutions tailored to your unique needs. From network architecture and server management to cloud integration and cybersecurity, we provide the foundation for your business to thrive. Focus on your core operations while we ensure your technology infrastructure is reliable, efficient, and future-ready.