Here is our article: [[Windows in S mode won't let me install Firefox]] It links to the [https://support.microsoft.com/en-us/windows/switching-out-of-s-mode-in-windows-4f56d9be-99ec-6983-119f-031bfb28a307 Switching out of S mode in Windows] page at Microsoft, with instructions. Our article also links to the [https://support.microsoft.com/en-us/windows/windows-10-and-windows-11-in-s-mode-faq-851057d6-1ee9-b9e5-c30b-93baebeebc85 Windows 10 and Windows 11 in S mode FAQ] page at Microsoft which has a section, '''How do I switch out of S Mode?''' If you need more help and no one here has an answer, try a Windows 10 forum such as https://www.tenforums.com/