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RSAT installation issue

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Gary Williams
Occasional Contributor

I've downloaded the insider version of RSAT and I'm getting installation issues on windows 10.

 

"Installer encountered an error: 0x800b0109

A certificate chain processed, but terminated in a root certificate which is not trusted by the trust provider".

 

This install works fine on my laptop.

 

EDIT: a bit more info - while both the laptop and desktop and version 1709, the desktop is OS Build 16299.334 while the laptop is 16299.309 so the laptop is slightly older yet the install works?!

 

2 Replies

I'm running into the same issue.  The cert is definitely not right as shown in these screen shots.  The site had this: 

  • KNOWN ISSUE: The x86 RSAT package may fail during installation on Windows 10 builds older than 17110, and on builds other than the 171xx series.

 

 2018-04-05_12-26-58.png2018-04-05_12-28-05.png

Solution

The final 1803 release of RSAT is now on the public RSAT download page. Look for the WS_1803 package there, thanks!

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