Archive for November, 2011

Virtual Machine , It is a software program designed to run as an application without actually interacting with existing operating system. Virtual Machine is created using a software program that itself specifies amount and what hardware resources are permitted to use by the virtual machine. Virtual Machine creates an environment where processes in that environment can be executed without interacting the actual operating system and hard disk. Virtual Machines are differentiated by the degree of resemblance it has to a Real System and are categorized as System Virtual Machine or Process(Application) Virtual Machine. A Virtual Machine can be an application running inside an operating system as a single process or it can be different Operating Systems running in parallel on a Real Machine. There is lot more to understand by the term Virtual and it means lot more in technology but as a whole what you can think of a Virtual Machine is Secure and no chance of your operating Read more

Do you know that there is a Hidden Administrator account in your Windows Operating System ? Answer for this question is Yes , That is none other than Administrator account , In previous versions of Windows it is not used to have a password by default due to which many exploited this trick to login into windows system with no password. As default this user account is not enabled to display while displaying user accounts. Here is the way how you can enable it in your windows 7. You need to have administrator privileges to perform this operation. Procedure : Open Command Prompt as administrator , you can do this by right clicking command prompt and selecting run as administrator (or) typing command at start menu and once command prompt is displayed press Ctrl+Shift+Enter and allow admin privileges to command prompt. To Activate administrator account type the following command at command prompt. C:\> net user administrator /active:yes You should get Read more