How to Reset Password in Ubuntu Linux

There are many reasons you may need to reset password in Ubuntu Linux: You just installed Ubuntu and forgot what password you selected during the installation. You have too many passwords in your mind. You took Ubuntu from somebody else but you do not know username password. This tutorial shows you how to reset password in Ubuntu Linux. Steps to Reset… Read More »

Restart Remote Computers vbscript

Need to restart all the Windows computers on the network? This script reads a text file populated with computer names and performs the remote remote restart on them. I use this all the time to forcibly restart computers that are still logged on – but in distant locations on the network – when performing system… Read More »

VMware vSphere 5 features a new ESXi firewall

VMware vSphere 5 features a new ESXi firewall that you can configure though the vSphere Client or command line. The addition brings a feature to ESXi 5 that was previously found only in the recently discontinued ESX hypervisor. VMware argued that ESXi didn’t require a firewall, because the lightweight hypervisor had hardly any services or… Read More »