How to fix Security Certificate errors on Websites  in Windows 10 3 [Simple Methods]
Method 1: adjust time and date
if the time and date is incorrect..please correct it
method 2: open services
open Windows Time
change the start-up type to Automatic
please start/restar the service
Method 3
Open control pane
open internet options
advanced
click on restore advanced settings
restart your system to apply the changes
