Aqui está o arquivo reg para adicionar nova entrada shell para .php & .html
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\.php]
@="phpfile"
"Content Type"="text/plain"
[HKEY_CLASSES_ROOT\.php\ShellNew]
"Data"=hex:3c,3f,70,68,70,0d,0a,0d,0a,3f,3e
[HKEY_CLASSES_ROOT\phpfile]
@="PHP Script File"
[HKEY_CLASSES_ROOT\phpfile\DefaultIcon]
@="%SystemRoot%\System32\WScript.exe,3"
[HKEY_CLASSES_ROOT\phpfile\shell]
[HKEY_CLASSES_ROOT\phpfile\shell\open]
[HKEY_CLASSES_ROOT\phpfile\shell\open\command]
@="notepad %1"
[HKEY_CLASSES_ROOT\.html\ShellNew]
"FileName"="htmlfile.html"
Agora crie um arquivo htmlfile.html
na pasta Windows \ ShellNew e insira o padrão html:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Title Goes Here</title>
</head>
<body>
</body>
</html>