windows 8.1 error

9 Windows 8.1 errors have not been resolved
with the application of new functions such as boot straight into desktop, refreshing the app store and using multiple windows for modern applications, windows 8.1 feels like a new step compared to its predecessor windows 8. although however, there is a question: why doesn't microsoft call it windows
How to fix 'An operating system not found' error on Windows 10 and Windows 8.1
error an operating system was not found is one of the common ones that usually happens on windows 10 or windows 8.1. this error comes out after the user upgrades windows (from windows 8.1 to windows 10), updates the bios, .... if the screen of your windows 10 or windows 8.1 computer displays the