The newest build, 10074, is now available. This build is named Windows 10 Insider Preview (instead of Technical Preview). We’ve made some UI improvements in this build, and fixed some issues:
- You can now launch Win32 (desktop) apps from the Start menu again.
- Music can be downloaded in the Xbox Music and Music Preview apps.
- When you minimize an app that is playing audio, the audio will continue to play now.
This is a preview version, so there are some known issues. The following issues are already fixed in update KB 3061161:
- The Start menu and Cortana do not open on Windows 10 Insider Preview after upgrading from Windows 10 Technical Preview
- Updated versions of preinstalled apps might not install with error 0x8004264A after upgrading to Windows 10 Insider Preview
- Qualcomm Atheros Bluetooth radio controllers might not function and indicate a Code 43 error in Device Manager
- This update enables the Dolby Digital Plus codec
Some other known issues we are investigating: