title: FileExists on Windows 64 and UAC - Any new solution?
body: <p>I am using Windows 64 bit with UAC and need to check if a file exists in Windows System folder, without elevating privileges. Already searching for a solution in the last 6 hours, without success... :(</p>
  
  <p>According to this question <a href="https://stackoverflow.com/questions/7627331/fileexists-returns-false-even-if-file-exists">FileExists() returns false, even if file exists</a>, I could use Wow64DisableWow64FsRedirection(), but I saw in many other places it is not recommended.</p>
  
  <p>Now I am trying to use the special "Sysnative" alias, but when using with FileExists funcion, it doesn't work (for example: If fileexists('C:\Windows\Sysnative\dfrgui.exe') then ... )</p>
  
  <p>Please, can someone help me with this? Maybe an Assembler (Asm) solution?</p>
  
  <p>Thank you!</p>