Technical Tip: Allow Windows operating system PC/Laptop to internet and block other operating systems

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Description	This article describes how to allow Windows operating system PC/Laptop to internet and block other operating systems.
Scope	FortiOS 7.4.
Solution	Go to System -> Feature Visibility -> enable 'Dynamic Device & OS Identification'. Go to the LAN interface and enable 'Device detection'. Make sure that there is some traffic passing through using Windows PC/Laptop. Create the address under Policy & Objects -> Addresses.     Type = Dynamic.     Sub Type = Device & OS Identification.     Software OS = Windows. Create a firewall policy to allow Windows PC/Laptops to internet. Go to Policy & Objects -> Firewall policy -> Create new.