I run Windows 10 and 11 in VirtualBox for testing. https://www.pcworld.com/article/539139/tested-heres-how-much-the-new-windows-security-features-hurt-pc-perfo

I run Windows 10 and 11 in VirtualBox for testing. https://www.pcworld.com/article/539139/tested-heres-how-much-the-new-windows-security-features-hurt-pc-performance.html https://www.pcworld.com/article/539139/tested-heres-how-much... The security features of Windows 11 hurt performance and require newer hardware.