How do I fix unexpected end of file error with pch.h

Question

So I have been trying to learn cpp and I was writing a program, and when I try to build the solution, it gives an error saying

unexpected end of file while looking for precompiled header. Did you forget to add #include "pch.h" to your source?

Then I included it and I got the same error, and also another saying

cannot open source file pch.h

Is pch.h at the same directory as they file you included? You should provide an verifiable example: stackoverflow.com/help/mcve. Any way, my guess is that the compiler is not finding pch.h. Please provide the code, or the concerned parts of it — geckos
This is the behaviour of Visual Studio compiler. When you are using 'Precompiled Headers' mode, you need to add #include "pch.h" at the beginning of your file (as first include) or disable Precompiled Headers as you see in the answer of selbie. — Julo

selbie selbie · Accepted Answer · 2019-01-09T01:21:18

One option, if you are new to c++, is to just turn off pre-compiled headers in the project settings.