title: How to run a simple C++ program in (C++ Builder 10.4.2)
body: <p>I have just installed [RAD Studio (C++ Builder 10.4.2)], but I can't even run the (Hello world)
  program, it always gives me the following error message:</p>
  <pre><code>Compiling Foot2Meter.cbproj (Debug, Win32)
  [MakeDir Error] Unable to create directory &quot;C:\Users\Public\Documents\Embarcadero\Studio\21.0\hpp\Win32&quot;. Could not find file 'C:\Users\Public\Documents\Embarcadero\Studio\21.0\hpp\Win32'.
  Failed
  Elapsed time: 00:00:02.2
  </code></pre>
  <p>this directory (...\hpp\win32) ,doesn't even exists, so how to solve this issue, please?</p>