Merge pull request #603 from AdguardTeam/issue-595-add-info-installat…

…ion-mac-sequoia

Update high-sierra-compatibility.md

docs/adguard-for-mac/solving-problems/high-sierra-compatibility.md

@@ -9,8 +9,12 @@ This article is about AdGuard for Mac, a multifunctional ad blocker that protect
 
 :::
 
-During the installation of AdGuard on macOS High Sierra (or later), you may see this message: "System Extension Blocked". This is a new security mechanism that appeared in High Sierra, it requires you to explicitly allow the installation of a third-party system extension. To complete the installation of AdGuard you have to manually allow loading the extension in *System Preferences* → *Security & Privacy* → *General*.
+During the installation of AdGuard on macOS High Sierra (or later), you may receive the message "System Extension Blocked". This is a new security mechanism introduced in High Sierra that requires you to explicitly allow the installation of a third-party system extension.
+
+To complete the installation of AdGuard you have to manually allow loading the extension by clicking the "Allow" button in *System Preferences* → *Security & Privacy* → *General*.
+
+On macOS Sequoia, you can do it in *System Preferences* → *Security & Privacy* → *General* → *Login Items & Extensions*. Once there, click the "i" icon next to *Network Extensions* and toggle the AdGuard option.
 
 ![Allow extension installation in settings](https://cdn.adtidy.org/public/Adguard/kb/PicturesEN/highsierra.png)
 
-Click the "Allow" button, and after that you will be able to proceed with the installation as normal.
+After that you will be able to proceed with the installation as usual.