Update:

Not only the Windows 10 Build 10537 ISOs are now available online but the release notes have leaked too. There are some changes and many bug fixes in Build 10537. Though there are two changes that are not mentioned in Release notes. Click the links below for ISO and full Release notes.

  • Microsoft has added the opening/closing animations to the Store apps.
  • Microsoft has also added the ability to hide your local IP address over WebRTC connection to the Edge browser, which is also a pretty nice addition.10537 release notes

ISO   Release Notes

Original:

Windows 10 Build 10537

We earlier posted some leaked screenshots and changes from Windows 10 Build 10537. Now, serial Windows leakster WZor has posted more installation screenshots of the leaked build on Twitter and has promised to leak the ISOs soon.

Like always, there are always some risks in installing leaked builds and it may cause issues in compatibility with upcoming Windows 10 builds, so do it at your own risk.