How to remove the software, actually, I haven't installed this on my PC yet, but every time I open my PC, it appears on the screen, which is so annoying. Please give me the solution.
Try using Revo Uninstaller. Even if it can't uninstall the application normally, it will force it to uninstall by wiping out all traces of its presence from the system.
After that, try running AdwCleaner to make sure that there are no leftover rogue registry keys or toolbars in your system. AdwCleaner should do the job properly by completely removing all of the program's traces from your computer.