https://www.intel.co.jp/content/www/jp/ja/support/articles/000005972/network-and-i-o/wireless-networking.html
Intel® Management and Security Status
"C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IMSS\PrivacyIconClient.exe"
"C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IMSS\Intel(R)_IMSS_User_Guide.pdf"
X270の有線LAN不調に関係している可能性があるが、詳細未調査