Windows 10: Cannot update the latest preview 16199

I always get the message when I try to install16199 from the fast ring. I had no problem with the previous build

"Your device is at risk because it’s out of date and missing important security and quality updates. Let’s get you back on track so Windows can run more securely. Select this button to get going"

How can I fix this?

Which Insider Preview Build are you on now? Mine is Version 1703 Build 16199.1000 [Windows key + R and type winver].

Berton said:

Which Insider Preview Build are you on now? Mine is Version 1703 Build 16199.1000 [Windows key + R and type winver].

1703 build 16193.1001

Jimaz,

Is Windows Update showing that a new build is available but it is failing when you attempt to install it, or is nothing available to upgrade to? Have you reset windows update or looked at the Windows Update log?

To view the Windows Update log, launch a powershell prompt as admin (right click start button) - and run "Get-WindowsUpdateLog". That should create a log file on your desktop after it finishes processing.

I got it updated. I was a little impatient. I clicked the restart and let it go. It took around two hours to get in installed.

It's all good now and thanks for you help