About this tag
Build 10158 is a Windows 10 Insider Preview build released to the Fast ring, introducing Microsoft Edge branding and improvements. This build includes UI polish, stability fixes, and new features for Microsoft Edge, though favorites and history from earlier 'Project Spartan' builds are lost after upgrade. The Insider Hub app is no longer installed by default in this build, requiring manual installation. A corresponding Windows 10 SDK Preview Build 10158 was also released with API changes and bug fixes. Users reported upgrading multiple devices to this build, and some noted that build 10159 followed quickly, possibly due to issues in 10158.
  1. Saltgrass

    Windows 10 Downloading 10159 now...what's up?

    Well, I thought 10158 would be the last build before the final... looks like I was wrong. I wonder why so soon, maybe 10158 had some problem. It shows available in Windows Update, but so far it has not started actually downloading. Now it seems to be downloading at 50 Mbps... we will see...
    • Saltgrass
    • Thread
    • activity log bandwidth build 10158 build 10159 downloading error feedback final release performance tech support troubleshooting update issues windows 10 windows update
    • Replies: 25
    • Forum: Windows Help and Support