Lenovo Notebook 20BW0006US Thinkpad T450s 14inch Core i5-5300U 8GB 256GB Windows 8.1 Downgrade Windows 7 Professional

hi friends welcome to my channel and today in this video I'm going to show you how to downgrade Windows 10 operating system to Windows 7 so there was some complex thing when when you upgrade your machines to Windows 7 to Windows 10 and after upgrade you find like your application is not working as expected you know Windows 10 operating system else you don't like the window stand any other issues might be you have so you can always go and downgrade your machine to Windows 7 but I need to give you idea like Windows 10 is latest operating system and Windows 7 has been like already end-of-life so end of support and end of life if C is going to be expired on Jan 14 2020 so means Windows 7 is already expired and it's end of support and it's no more supported by Microsoft so whenever you go and downgrade your operating system just need to make sure you will not get the security updates and any