Troubleshooting Linux Boot Failures Due to File System Corruption (BusyBox, Entering Emergency Mode)

Troubleshooting Linux Boot Failures Due to File System Corruption (BusyBox, Entering Emergency Mode)

When Linux systems such as Ubuntu and OpenEuler fail to boot, and you see warnings like “BusyBox….” or “Entering emergency mode”, don’t panic. This usually indicates that there is an inconsistency in the file system that the system cannot automatically repair, requiring manual intervention. The error message is shown in the image below: This type … Read more

Boot Black Screen Prompt: BusyBox

Boot Black Screen Prompt: BusyBox

System Date UnionTech UOS v20 (1050) 2022-5-7 Issue Description The system cannot boot normally and displays a black screen. Cause of the Issue The disk root partition is damaged due to an abnormal power outage or improper shutdown. Resolution Steps 1. Enter <span>exit</span> at the black screen and press Enter; this will display the specific … Read more

Solution for Entering BusyBox on UOS System Due to Abnormal Shutdown

Solution for Entering BusyBox on UOS System Due to Abnormal Shutdown

The UOS system enters the BusyBox interface due to an abnormal shutdown. When starting the computer, the screen goes black and displays “usbhid 3-4:1.0: couldn’t find an input interrupt endpoint.” It’s quite frustrating…After consulting with official customer service, a solution was provided. I recorded it and am sharing it here for those who encounter the … Read more