Hyper-V is a virtualization program developed by Microsoft, and it integrates with Windows 8, Windows 8.1, and Windows 10 operating systems.
The Telnet protocol is capable of remotely managing network devices or computers over LAN or WAN. It is still popular today because it was one of the first protocols used with the launch of the Internet in 1969.
If you try to access a website and cannot access the site due to DNS server IP address changes, you must clear your DNS cache.
You can easily find out the installation time of the Windows operating system you have installed on your Desktop or Laptop using CMD or PowerShell tools.