The biggest possibility is that the file is destroyed, and the backup index system and stock selection are deleted by mistake. Download and install the flush again in official website. It is suggested that the following methods can be used to solve the problem and check whether the software is the latest version. If it is not the latest version, please upgrade. If it still doesn't work, just maintain the computer system and reinstall the system with the verified system disk, so that the whole process can be automated.

Successfully solved the problem that flush software stopped working. U disk or hard disk can be used, and the installation speed is very fast. Or u disk installation, download a verified system installation disk file. Use ultraiso software to make a startup USB flash drive for installing the system, and use this USB flash drive to boot the machine, and the system can be installed smoothly.