Explorer -> PowerShell -> Explorer

• Run powershell from explorer in current dir

  Alt+D -> powershell -> Enter

• Open explorer from powershell in current dir

  ii .

  or

  start .

  ____________________
  P.S.

  ii - Invoke-Item
  start - Start-Process

2nd Skype on one PC

Create next shortcut to run more than one Skype

"c:\Program Files (x86)\Skype\Phone\Skype.exe" /secondary