Microsoft released a new 10122 build of the Windows 10 Insider Preview on Wednesday. However, some owners of the 12-inch Surface Pro 3 tablet are reporting they cannot install the new build on their devices when upgrading from the last public build, 10074.
Many of them have posted up their issues on the Microsoft Community support message boards. Some have posted workaround solutions, but they apparently don't work for everyone who has this problem. Windows Insider head Gabriel Aul has indicated that the Windows team is aware of the reports, and today he posted on his Twitter account, "We're working on the issue to see if we can identify another workaround."