<http://blog.applss.com/blog/12493/microsoft-sprya-poddrazhkata-na-windows-7/windows-7-pc-is-out-of-support-2020/#webpage>
<http://schema.org/name>
"Поддръжката за Windows 7 приключи на 14 януари 2020 г - Блог на Ей Ес Ес ООД"
<http://blog.applss.com/blog/12493/microsoft-sprya-poddrazhkata-na-windows-7/windows-7-pc-is-out-of-support-2020/>