#include <M5Stack.h>

void setup() {
  // put your setup code here, to run once:
  M5.begin();
  M5.lcd.print("Hello World!");
}

void loop() {
  // put your main code here, to run repeatedly:

}

Output:

c:\Arduino\libraries\M5Stack\src\utility\pngle.c:31:10: fatal error: rom/miniz.h: No such file or directory
   31 | #include <rom/miniz.h>
      |          ^~~~~~~~~~~~~
compilation terminated.
exit status 1

Compilation error: exit status 1

1. If you are using Windows 10, upgrade your Windows system to the latest version.
2. Use other operating systems to compile (such as Linux distributions).
3. First, make sure that "rom\miniz.h" exists in Arduino's ESP32 board manager files. Then try to manually change all paths containing #include <rom/miniz.h> to absolute paths. For example, #include "C:\Users\admin\Documents\Arduino\libraries\esp32-xxx\xxxxxx\rom\miniz.h"

CHEERS DARYL