text: import os
  import subprocess as sps
  import sys
  
  name = 'Edge'
  
  
  def run(path, options, start_urls):
      if path != 'edge_legacy':
          if options['app_mode']:
              for url in start_urls:
                  sps.Popen([path, '--app=%s' % url] + options['cmdline_args'],
                          stdout=sps.PIPE, stderr=sps.PIPE, stdin=sps.PIPE)
          else:
              args = options['cmdline_args'] + start_urls
              sps.Popen([path, '--new-window'] + args,
                      stdout=sps.PIPE, stderr=sys.stderr, stdin=sps.PIPE)
      else:
          cmd = 'start microsoft-edge:{}'.format(start_urls[0])
          sps.Popen(cmd, stdout=sys.stdout, stderr=sys.stderr, stdin=sps.PIPE, shell=True)
  
  
  def find_path():
      if sys.platform in ['win32', 'win64']:
          return _find_edge_win()
      else:
          return None
  
  
  def _find_edge_win():
      import winreg as reg
      reg_path = r'SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\msedge.exe'
  
      for install_type in reg.HKEY_CURRENT_USER, reg.HKEY_LOCAL_MACHINE:
          try:
              reg_key = reg.OpenKey(install_type, reg_path, 0, reg.KEY_READ)
              edge_path = reg.QueryValue(reg_key, None)
              reg_key.Close()
              if not os.path.isfile(edge_path):
                  continue
          except WindowsError:
              edge_path = 'edge_legacy'
          else:
              break
  
      return edge_path
  