The old laptop installed the Intel first driver and hung up...

I haven't installed a PC for more than 10 years. I recently installed a PC to play at home while I could get reimbursement. I downloaded a new system, win10, from the Internet. After installing it, I found that the system had a few more junk software. What's more, the developer of this cheap model also modified the settingsynchost process of the system, and the back platform continuously modified the Internet Explorer's homepage. I endured several days to make a startup disk today to shovel the system and reinstall it, By the way, I upgraded my office notebook that I have used for four years to Win10. I didn't need to install the original driver, but I installed an Intel first driver. As a result, I couldn't get into the system after restarting it, and the installer service couldn't be started or uninstalled in security mode, Wmic and powershell command line cannot be uninstalled. Microsoft's system is now so cheap that it cannot be uninstalled in safe mode after installing wrong software... After a long afternoon of trouble, it was finally repaired. I quickly enabled system restore to avoid another problem that could not be rolled back. I just cleaned it up~~