STM32ADC.h: No such file or directory

I am completely new to Arduino and for the life of me I cannot figure out why this isn't working. I installed the library but I am unsure why it cant find it?

C:\Users\Administrator\Documents\Arduino\Sound\Sound.ino:23:10: fatal error: STM32ADC.h: No such file or directory
   23 | #include <STM32ADC.h>
      |          ^~~~~~~~~~~~
compilation terminated.
exit status 1

Compilation error: STM32ADC.h: No such file or directory

How did you install the library? It looks to me like STM32ADC is a library supplied as part of Roger Clark's STM32 core, which is NOT the core that most people use today with STM32 boards.

I extracted the zip file into the following directory:

C:\Users\Administrator\Documents\Arduino\libraries

What Zip? The github file I found was the whole STM32 core...

@dalton1381
What is your arduino board?

Says the Zip file is too big, but its the Arduino_STM32-master.zip

Im using the STM32F103C8T6 board.

If it helps anyone at all, this is the program I am trying to run:

I am completely new to Arduino and just want to figure out how to make this work but I am so lost and confused.

Figured out the issue. Apparently I had to create a folder named "hardware" and extract the zip file there. Also I didn't realize I had to set the boot pin to 1 every time I wanted to program my Arduino. But the program is uploaded and working now.