CompTIA A+ Core 1: Troubleshooting Storage and RAID Issues

Storage issues—whether with Hard Disk Drives (HDDs), Solid State Drives (SSDs), or Redundant Array of Independent Disks (RAID) arrays—are inevitable. What matters is how effectively you respond.In this course, you’ll explore troubleshooting of storage and RAID issues, beginning with symptoms of failing storage devices, troubleshooting external drives, and recovering data from failed or failing drives. Then you’ll dive into diagnosing RAID controller problems and testing storage device performance. Finally, learn about initializing and formatting drives, and preventing data loss.This course is one of a collection that prepares learners for the CompTIA A+ Core 1 (220-1201) exam.