Sparkspace Blog

Sparkspace Blog is a nice place where you can get all latest technology related information and also solution to your technical problems. Mr. Spark, an unidentified person helps all in solving their technical problems related to computers and gives latest software and patches.

Evolution of Windows Operating System

It all began in Plaza Hotel, New York City on the 10th of November 1983. Two Microsoft founders Paul Allen and Bill Gates officially announced their corporation’s first and next-generation graphical user interface operating system – Microsoft Windows.

Despite the criticism on stability and constantly being compared to their rivals Apple Macintosh, Microsoft Windows is still the most widely used operating systems in the world.

Windows 1.01 (1985)

Officially released on November 20, 1985, this 16-bit OS that cost less than 1MB in overall is Microsoft’s very first operating system that allows multi tasking with graphical user interface on PC platform that runs on MS-DOS 5.0.

Windows 1.03 (1986)

Introduced in 1986, Windows 1.03 is an upgrade to its previous predecessor Windows 1.01. Entire operating system cost about 2.2Mb hard disk space.


Windows 2.03 (1987)

Taking advantage of the speed of Intel 286/386 processor at that time, Windows 2.03 is a replacement for Windows 1.x. It also starts the era where users are able to overlap windows, customize screens, etc. Still the entire operating system cost no more than 2.5Mb.


Windows 2.86 (1989)

Windows 3.0 (1990)

This is the third major released of Microsoft Windows with a improved set of Windows icons and applications like File Manager, Program Manager that is still being used in today’s Windows. This 22 May 1990 released operating system is then replaced by Windows 3.1 two years later.

Windows 3.1 (1992)

Windows 3.1 is probably the earliest Windows most of us are familiar with. Windows 3.1 and later Windows 3.1x is an upgrade to Windows 3.0 with bug fixes and multimedia support.

Windows NT 3.1 (1993)

The first Windows New Technology (NT) introduced. It maintains consistency with the Windows 3.1, a well-established home and business operating system at the time, the new Windows NT operating system began with version 3.1. Unlike Windows 3.1, however, Windows NT 3.1 was a 32-bit operating system.

Windows 3.11 (1993)

A superset of Windows 3.1, Windows for Workgroups 3.11 added peer-to-peer workgroup and domain networking support. For the first time, Windows–based PCs were network-aware and became an integral part of the emerging client/server computing evolution – Microsoft

Windows NT 3.51 Workstation (1995)

The Windows NT Workstation 3.5 release provided the highest degree of protection yet for critical business applications and data. With support for the OpenGL graphics standard, this operating system helped power high-end applications for software development, engineering, financial analysis, scientific, and business-critical tasks – Microsoft

Windows 95 (1995)

Previously code-named Chicago, Windows 95 is a successor to all the existing Windows operating system so far. It gives full graphical user interface support, integrated a 32-bit TCP/IP (Transmission Control Protocol/Internet Protocol) stack for built-in Internet support, dial-up networking, and new Plug and Play capabilities that made it easy for users to install hardware and software.

Windows NT 4.0 (1996)

Windows NT Workstation 4.0 included the popular Windows 95 user interface yet provided improved networking support for easier and more secure access to the Internet and corporate intranets – Microsoft.

Windows NT Server 4.0 (1996)

Windows 98 (1998)

Windows 98 was the upgrade from Windows 95. Described as an operating system that "Works Better, Plays Better," Windows 98 was the first version of Windows designed specifically for consumers – Microsoft.

Windows 2000 (2000)

More than just the upgrade to Windows NT Workstation 4.0, Windows 2000 Professional was also designed to replace Windows 95, Windows 98, and Windows NT Workstation 4.0 on all business desktops and laptops. Built on top of the proven Windows NT Workstation 4.0 code base, Windows 2000 added major improvements in reliability, ease of use, Internet compatibility, and support for mobile computing – Microsoft.

Windows 2000 Server (2000)

Windows ME (2000)

Designed for home computer users, Windows Me offered consumers numerous music, video, and home networking enhancements and reliability improvements – Microsoft.

Windows XP (2001)

Windows XP Professional brings the solid foundation of Windows 2000 to the PC desktop, enhancing reliability, security, and performance. With a fresh visual design, Windows XP Professional includes features for business and advanced home computing, including remote desktop support, an encrypting file system, and system restore and advanced networking features – Microsoft.

Windows Server 2003 (2003)

Released on April 2003, and also known as Win2k3, this operating system is a sucessor to it’s predecessor Windows Server 2000 (Win2k).

Windows Vista (2006)

Came more than 5 years after it’s predecessor Windows XP, Vista is the longest timeline break for Microsoft between two operating system. Read more.

Windows 7 (2009)

Codenamed Blackcomb, Windows 7 is one of the most anticipated operating system which should be available somewhere in Oct 2009. Read more.

How to configure a VPN connection with Windows XP

If you want to configure a VPN connection from a Windows XP client computer you only need what comes with the Operating System itself, it's all built right in. To set up a connection to a VPN, do the following:

1. On the computer that is running Windows XP, confirm that the connection to the Internet is correctly configured.

• You can try to browse the internet
• Ping a known host on the Internet, like yahoo.com, something that isn’t blocking ICMP

2. Click Start, and then click Control Panel.

3. In Control Panel, double click Network Connections

4. Click Create a new connection in the Network Tasks task pad

5. In the Network Connection Wizard, click Next.

6. Click Connect to the network at my workplace, and then click Next.

7. Click Virtual Private Network connection, and then click Next.
8. If you are prompted, you need to select whether you will use a dialup connection or if you have a dedicated connection to the Internet either via Cable, DSL, T1, Satellite, etc.  Click Next.

9. Type a host name, IP or any other description you would like to appear in the Network Connections area. You can change this later if you want. Click Next.

10. Type the host name or the Internet Protocol (IP) address of the computer that you want to connect to, and then click Next.
11. You may be asked if you want to use a Smart Card or not.

12. You are just about done, the rest of the screens just verify your connection, click Next.

13. Click to select the Add a shortcut to this connection to my desktop check box if you want one, if not, then leave it unchecked and click finish.
14. You are now done making your connection, but by default, it may try to connect. You can either try the connection now if you know its valid, if not, then just close it down for now.

15. In the Network Connections window, right-click the new connection and select properties. Let’s take a look at how you can customize this connection before it’s used.
16. The first tab you will see if the General Tab. This only covers the name of the connection, which you can also rename from the Network Connection dialog box by right clicking the connection and selecting to rename it. You can also configure a First connect, which means that Windows can connect the public network (like the Internet) before starting to attempt the ‘VPN’ connection. This is a perfect example as to when you would have configured the dialup connection; this would have been the first thing that you would have to do. It's simple, you have to be connected to the Internet first before you can encrypt and send data over it. This setting makes sure that this is a reality for you.

17. The next tab is the Options Tab. It is The Options tab has a lot you can configure in it. For one, you have the option to connect to a Windows Domain, if you select this check box (unchecked by default), then your VPN client will request Windows logon domain information while starting to work up the VPN connection. Also, you have options here for redialing. Redial attempts are configured here if you are using a dial up connection to get to the Internet. It is very handy to redial if the line is dropped as dropped lines are very common.

18. The next tab is the Security Tab. This is where you would configure basic security for the VPN client. This is where you would set any advanced IPSec configurations other security protocols as well as requiring encryption and credentials.  

19. The next tab is the Networking Tab. This is where you can select what networking items are used by this VPN connection.

20. The Last tab is the Advanced Tab. This is where you can configure options for configuring a firewall, and/or sharing.

Connecting to Corporate

Now that you have your XP VPN client all set up and ready, the next step is to attempt a connection to the Remote Access or VPN server set up at the corporate office. To use the connection follow these simple steps. To open the client again, go back to the Network Connections dialog box.

1. One you are in the Network Connection dialog box, double-click, or right click and select ‘Connect’ from the menu – this will initiate the connection to the corporate office.

2. Type your user name and password, and then click Connect. Properties bring you back to what we just discussed in this article, all the global settings for the VPN client you are using.

3. To disconnect from a VPN connection, right-click the icon for the connection, and then click “Disconnect