Windows 10 S provides the familiar Windows 10 experience with enhancements targeted at providing users simplicity, security and superior performance. Systems with Windows 10 S installed will only run Windows system components and applications acquired from the Windows Store. Only drivers that have been certified and signed by Microsoft’s Hardware Dev Center portal will be allowed to run. Users should ensure that machines on which they are planning to deploy Windows 10 S have compatible drivers to avoid leaving devices or systems in a non-functioning state and may consider using virtual machines in order to mitigate risk.

To confirm whether your device is compatible with Windows 10 S, go to this page and click the link of your device manufacturer.