http://wccftech.com/windows-10-fall-creators-update-preview-2/

After weeks of wait, Microsoft seems to be on a roll this week. Releasing build 16273 on Wednesday, the Redmond Windows maker has already released another Fall Creators Update Preview build to the Insiders community along with the Mobile Preview build 15245.

Please note that today’s PC build is only available to the Fast ring and NOT to those who had signed for the Skip Ahead as they are now on the testing of the next version of Windows 10 that will be released next year. Don’t be sad though, as Microsoft is no longer bringing anything interesting with these builds, focusing solely on stability ahead of the public release next month.