Yes! It’s now possible to Install and Run Android 8 on PC via Emulator using Android Studio software available for Windows and macOS provided by Google itself. Your Computer (PC) or Laptop (API Level 26). But now it doesn't matter if you're an Android developer or a general public user, now you too can experience all latest Android Oreo Features and Functions on an incompatible and unsupported device as well i.e.
Android Oreo version 8.0 has been officially released by Google to all compatible and supported Android smartphone and tablet devices and currently, it’s limited to Pixel and Nexus mobile phones.