That&#x27;s entirely wrong. ReactOS implements the subsystems that allow drivers to run and a whole bunch more besides.<p>If you don&#x27;t believe me, then I refer you to the following:<p><a href="https:&#x2F;&#x2F;github.com&#x2F;mirror&#x2F;reactos&#x2F;tree&#x2F;master&#x2F;reactos&#x2F;dll&#x2F;ntdll" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;mirror&#x2F;reactos&#x2F;tree&#x2F;master&#x2F;reactos&#x2F;dll&#x2F;nt...</a><p>The Wiki itself states that:<p>&quot;The ReactOS project reimplements a state-of-the-art and open NT-like operating system based on the NT architecture. It comes with a WIN32 subsystem, NT driver compatibility and a handful of useful applications and tools.&quot;<p><a href="https:&#x2F;&#x2F;www.reactos.org&#x2F;wiki&#x2F;ReactOS" rel="nofollow">https:&#x2F;&#x2F;www.reactos.org&#x2F;wiki&#x2F;ReactOS</a><p>You might also want to review:<p><a href="https:&#x2F;&#x2F;www.reactos.org&#x2F;wiki&#x2F;Ntoskrnl.exe" rel="nofollow">https:&#x2F;&#x2F;www.reactos.org&#x2F;wiki&#x2F;Ntoskrnl.exe</a><p>And also:<p><a href="https:&#x2F;&#x2F;www.reactos.org&#x2F;wiki&#x2F;ReactOS_Core" rel="nofollow">https:&#x2F;&#x2F;www.reactos.org&#x2F;wiki&#x2F;ReactOS_Core</a><p>And here is the header for the kernel functions used in ntdll.h:<p><a href="https:&#x2F;&#x2F;github.com&#x2F;mirror&#x2F;reactos&#x2F;blob&#x2F;master&#x2F;reactos&#x2F;include&#x2F;ndk&#x2F;kefuncs.h" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;mirror&#x2F;reactos&#x2F;blob&#x2F;master&#x2F;reactos&#x2F;includ...</a>