What is the installed program "Universal CRT Extension SDK" on my Windows 7 computer? Why it is not visible in Control Panel?

"Universal CRT Extension SDK" is an installed program on Windows 7 system managed by Windows Installer.

You will not see "Universal CRT Extension SDK" listed on "uninstall or change a program" in Control Panel, because it is flagged as a hidden system component in the registry (SystemComponent=1).

Information related to "Universal CRT Extension SDK" installed program:

Name: Universal CRT Extension SDK
Publisher: Microsoft Corporation
Size: 6380 KB
Version: 10.1.15063.137
System Component: Yes
Identifying Number: {ADD45F52-630A-4F45-8879-A8DB80DF921B}
Install Location: 
Install Source: C:\ProgramData\Package Cache\{ADD45F52-630A-4F45-8879-A8DB80DF921B}v10.1.15063.137\Installers\
Install Date: 20170729
Local Package: C:\windows\Installer\1f629d1.msi
Package Name: Universal CRT Extension SDK-x86_en-us.msi
Uninstall Command: MsiExec.exe /I{ADD45F52-630A-4F45-8879-A8DB80DF921B}
Windows Installer: Yes

It is recommended to keep "Universal CRT Extension SDK" as an installed program.

 

⇒ "Universal CRT Headers Libraries and Sources" Installed Program on Windows 7

⇐ "SSMS Post Install Tasks" Installed Program on Windows 7

⇑ Hidden Installed Programs using Windows Installer on Windows 7

⇑⇑ Windows 7 Installed Programs