CDNJ Service, LLC • 1546 Union Valley Road West Milford, NJ 07480
Computer, Apple & Technology Repair | (973) 728-7555
You do not need to identify the failed part before contacting the shop.
No power, black screen, boot loop or startup error.
Long startup, freezing, high disk use or programs that stop responding.
Blue screens, unexpected restarts, update failures or software conflicts.
Storage, memory, power, display, keyboard, ports or other component concerns.
More storage, more memory or a faster drive may improve a useful computer.
Transfer documents, photos and settings to a replacement computer.
Include the charger and explain the symptoms.
CDNJ checks software, storage, memory and hardware causes.
Repair, upgrade, data transfer or replacement options are explained.
No. Describe what the computer does—or does not do—and CDNJ can diagnose the cause.
Sometimes. A solid-state drive, memory upgrade or clean operating-system setup can help, but the device should be evaluated before recommending upgrades.
That depends on the repair cost, age, condition and what you need the computer to do. The goal is a practical recommendation.
Yes, when the original storage is accessible. Data-transfer options depend on the condition of the old device and drive.
