The inability of the popular memory testing utility to detect a bootable USB flash drive as a valid boot device prevents users from initiating the RAM diagnostic process. This typically manifests as the system bypassing the USB drive during startup and booting from another available device, or displaying an error message indicating that no bootable media was found. For example, a user might create a bootable USB drive with the utility, insert it into the computer, and restart the system, only to find the computer booting from the hard drive instead.
Successfully booting the memory testing tool from a USB drive is essential for diagnosing RAM issues. These issues can lead to a variety of problems, ranging from system instability and crashes to data corruption and the dreaded “blue screen of death.” Testing RAM thoroughly is a critical step in troubleshooting these issues and ensuring a stable and reliable system. The use of USB drives as boot devices became increasingly prevalent with the decline of optical media, making this a common scenario for many users.
