hello suman That is a question that has many different answers, depending on what aspect of Windows or Linux you want to know about. Both are what are known as Operating Systems, and in this case, both are designed to work on the same type of hardware -- PCs, otherwise known as IBM Compatibles. There are enormous differences in the way that they behave at a technical level, but I suspect what you really want to know is how they differ from the perspective of an end user. This makes any answer I give somewhat subjective (users have different preferences and expectations of their computers), but I will do my best to give an answer that is generally accepted by the IT community.

Windows was introduced by Microsoft in 1983, and has been the dominant Operating System available for the PC since the early-nineties. As such, Microsoft has enjoyed great financial success, and Windows has had many years and incredible fiscal resources to evolve to meet the demands of the mass-market. There is an staggeringly rich set of features here, from very explicit, step-by-step user interfaces for the first time computer user, to powerful interfaces for the computer professional, and everything in between. By contrast, Linux achieved notoriety a bit later, in the mid-nineties, with a distribution known as Redhat, and although Linux was built on more mature, stable underpinnings (Unix), it did not enjoy nearly the same marketing or development budget that Microsoft threw behind Windows. In fact, the developers of Linux are commonly credited as founding the Open Source Software movement, which is the idea that software can be made better through the free sharing of its source code. In this philosophy, programmers often volunteer their time to develop software for free, as was done with Linux, and Linux is still available for free in its more basic forms. Companies like Redhat only make money by "packaging" Linux with printed documentation, extra software utilities, and setup wizards designed to make the installation of Linux and its subsequent software packages easier. Even so, the amount of money they are able to generate this way is paltry compared to the wealth of Microsoft (which makes most company's financials look paltry). Because of this, the marketing behind Linux has been miniscule compared to that of Windows, and its lack of acceptance among less technical users reflects this. A large reason is because Windows has established a very deeply-ingrained (and some have argued unfairly controlling) relationship with PC hardware manufacturers, ensuring that almost every new PC ships with Windows installed from day one. Given that they must satisfy the demands (though perhaps less than perfectly) of the majority of novice computer users, and add to that the amount of time and money that Windows has enjoyed to make itself accessible to these users, and it is easy to see why Windows is generally regarded as superior to Linux in the area of accessibility to novices. There are graphic user interfaces (abbreviated as GUI) present for almost everything you could want to do, and there is almost always more than one way to do it. In fact, one common criticism of Windows is that so many features have been layered on top of one another over the years, that it has become an overly-complicated, almost labyrinthine user experience. By contrast, some may find Linux to be more streamlined; however, there are still many equivalent features in Windows for which Linux does not provide a GUI, and the user is forced to type textual instructions into a command-line interface, or shell. While many power users consider this a plus, it is unrealistic to demand this of novice computer users, and novice users should bear this strongly in mind. All this being said, Linux still shines brilliantly in some areas that Windows seems to consistently flounder. Because the underlying architecture of Linux is more mature, stable, and secure than Windows, Linux &q

Answered by raj u , an ibibo Master, at 2:17 PM on May 21, 2008

Linux and Windows are operating systems. An operating system is the most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers.

1. Reduces the risk of carpal tunnel syndrome

When linux is properly installed, there no longer a need to use the mouse. Chances of you using a mouse is close to zero.
2. Use the extra cash for rewards

Linux is 100% free while Windows Vista Ultimate costs $398.99 at the time of writing. Companies that pay a licensing annually could have used the money for other things like buying an additional server to reduce the load or even give a bigger bonus to its loyal employees.
3. Formats are free, freedom is preserved

Linux file formats can be accessed in a variety of ways because they are free. Windows on the other hand makes you lock your own data in secret formats that can only be accessed with tools leased to you at the vendor’s price. “What we will get with Microsoft is a three-year lease on a health record we need to keep for 100 years”
4. Zero risk in violating license agreementsLinux typically provides two GUIs, KDE and Gnome.

4) For desktop or home use, Linux is very cheap or free, Windows is expensive. For server use, Linux is very cheap compared to Windows. Microsoft allows a single copy of Windows to be used on only one computer. Starting with Windows XP, they use software to enforce this rule (Windows Product Activation at first, later Genuine Windows). In contrast, once you have purchased Linux, you can run it on any number of computers for no additional charge.

5) Windows users sometimes call it a DOS prompt. Linux users refer to it as a shell. Each version of Windows has a single command interpreter, but the different flavors of Windows have different interpreters. In general, the command interpreters in the Windows 9x series are very similar to each other and the NT class versions of Windows (NT, 2000, XP) also have similar command interpreters.

Answered by Sharad Singh , an ibibo Master, at 6:08 PM on May 12, 2008

Linux (often pronounced LIH-nuhks with a short "i") is a Unix-like operating system that was designed to provide personal computer users a free or very low-cost operating system comparable to traditional and usually more expensive Unix systems. Linux has a reputation as a very efficient and fast-performing system. Linux's kernel (the central part of the operating system) was developed by Linus Torvalds at the University of Helsinki in Finland. To complete the operating system, Torvalds and other team members made use of system components developed by members of the Free Software Foundation for the GNU Project.
Linux is a remarkably complete operating system, including a graphical user interface, an X Window System, TCP/IP, the Emacs editor, and other components usually found in a comprehensive Unix system. Although copyrights are held by various creators of Linux's components, Linux is distributed using the Free Software Foundation's copyleft stipulations that mean any modified version that is redistributed must in turn be freely available.
Linux is sometimes suggested as a possible publicly-developed alternative to the desktop predominance of Microsoft Windows. Although Linux is popular among users already familiar with Unix, it remains far behind Windows in numbers of users. However, its use in the business enterprise is growing.

Linux is a contraction for Linus' Unix; the short i sound preferred by most (including Torvalds) derives from the Swedish pronunciation of Linus.

Windows is a personal computer operating system from Microsoft that, together with some commonly used business applications such as Microsoft Word and Excel, has become a de facto "standard" for individual users in most corporations as well as in most homes.

The original 1985 version of Windows introduced to home and business PC users many of the graphical user interface (GUI) ideas that were developed at an experimental lab at Xerox and introduced commercially by Apple's Lisa and Macintosh computers. Some of the well-known versions of Windows have included:

* Windows 286
* Windows 386
* Windows 3.0 and 3.11
* Windows 95
* Windows 98
* Windows NT
* Windows 2000
* Windows CE for use in small mobile computers
* Windows Me
* Windows XP

With the advent of the Internet, Microsoft has repositioned Windows as a kind of "window to the world," and its efforts to take the lead in Web browsers have made Internet Explorer the most popular browser. Microsoft's .NET initiative represents an attempt to become industry-dominant in furnishing products and services that facilitate the use of remote application services on the Web.

Answered by Nagendra , an ibibo Master, at 9:19 PM on May 06, 2008

well, Linux is a remarkably complete operating system, including a graphical user interface, an X Window System, TCP/IP, the Emacs editor, and other components usually found in a comprehensive Unix system. Although copyrights are held by various creators of Linux's components, Linux is distributed using the Free Software Foundation's copyleft stipulations that mean any modified version that is redistributed must in turn be freely available.

Unlike Windows and other proprietary systems, Linux is publicly open and extendible by contributors. Because it conforms to the Portable Operating System Interface standard user and programming interfaces, developers can write programs that can be ported to other operating systems. Linux comes in versions for all the major microprocessor platforms including the Intel, PowerPC, Sparc, and Alpha platforms. It's also available on IBM's S/390. Linux is distributed commercially by a number of companies. A magazine, Linux Journal, is published as well as a number of books and pocket references.

Linux is sometimes suggested as a possible publicly-developed alternative to the desktop predominance of Microsoft Windows. Although Linux is popular among users already familiar with Unix, it remains far behind Windows in numbers of users. However, its use in the business enterprise is growing.

Linux is a contraction for Linus' Unix; the short i sound preferred by most (including Torvalds) derives from the Swedish pronunciation of Linus

Answered by Saurabh , an ibibo Master, at 8:52 PM on May 06, 2008

well sumangala,Both Linux and Windows are operating systems. An operating system is the most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers.

1. Reduces the risk of carpal tunnel syndrome

When linux is properly installed, there no longer a need to use the mouse. Chances of you using a mouse is close to zero.
2. Use the extra cash for rewards

Linux is 100% free while Windows Vista Ultimate costs $398.99 at the time of writing. Companies that pay a licensing annually could have used the money for other things like buying an additional server to reduce the load or even give a bigger bonus to its loyal employees.
3. Formats are free, freedom is preserved

Linux file formats can be accessed in a variety of ways because they are free. Windows on the other hand makes you lock your own data in secret formats that can only be accessed with tools leased to you at the vendor’s price. “What we will get with Microsoft is a three-year lease on a health record we need to keep for 100 years”
4. Zero risk in violating license agreements

Linux is open source so you are unlikely to violate any license agreement. All the software is happily yours. With MS Windows you likely already violate all kinds of licenses and you could be pronounced a computer pirate if only a smart lawyer was after you. The worldwide PC software piracy rate for 2004 is at 35%. Which means that 3 out of 10 people are likely to get into real trouble.

Answered by Uttam , an ibibo Master, at 8:01 PM on May 06, 2008

hi sumangala:-
Are you thinking about switching Operating Systems? Here are five things to keep in mind prior to making that big move.

* Stability You want to make sure that the Operating System you are going to use is functional. A buggy Operating System is more or less useless. From my experience, XP is the most practical Windows Operating System to use at the moment. I’m relatively new to Linux, but my favorite distro is Ubuntu, due to the ease of my migration over from XP. MacOS X I know absolutely nothing about, but I have heard that Leopard is somewhat more buggy than previous versions. I haven’t tried it, this is only what I have heard.
* Compatibility (Hardware) This is mostly for Windows and Linux, as OS X hardware is pretty much controlled by Apple. Check to make sure that your video card, sound card, printer, motherboard, and etc has drivers for, or is compatible with the Operating System of your choice. Some dated hardware will not be supported by some of the newer Operating Systems (speaking mostly to Vista). Make sure that everything you have will work in the future.
* Support Know where to go for help. You are bound to run into problems whenever doing something for the first time. Find websites or communities with experienced users of the product that you can reach to for help when you need it. Example: When I first installed Ubuntu, the X Server could not detect my graphical hardware no matter what I did. I went to the Ubuntu forums, and I was directed to a program called Envy that automatically setup the X Server for me, and installed the latest nVidia drivers for my video card.
* Have a Life Line Data is bound to be lost when installing and uninstalling Operating Systems. Make sure that all critical data on your current OS is backed up, and can be restored in your new OS. When in doubt, I recommend partitioning the empty portion of your hard drive. Then install the OS you want, and try it out. This way, your entire system hasn’t been hosed, and you can revert to what you were using before. Dual booting is also a great option for compatibility (hardware and software). My current setup is 370gb Ubuntu and 130gb XP. This is so Ubuntu (my primary OS) has enough room for documents or work-related files, and Windows has enough for programs that have no equivalent in Linux (Good for gamers who want Linux, but don’t want to sacrifice performance with something like WINE or a virtual machine).
* Can the OS do what you want it to do? A key point for Linux is the eye candy. It’s great, we love it. Eye candy is why a lot of people get Linux over Windows or OSX. But this isn’t practical. If a program you need for school or your work is only available in Windows, and you are running a pure OS X or Linux machine, you need to either find a comparable application, run a virtual machine, or reinstall Windows. This is another reason I strongly recommend not confining yourself to only one Operating System. Different Operating Systems are good at different things. Take advantage of this and use all at your disposal.

* PLRSiteBuilder.
* Oracle University 10g Database Workbooks.

Answered by shepherd , an ibibo Master, at 6:28 PM on May 06, 2008

well sumangla Linux (often pronounced LIH-nuhks with a short "i") is a Unix-like operating system that was designed to provide personal computer users a free or very low-cost operating system comparable to traditional and usually more expensive Unix systems. Linux has a reputation as a very efficient and fast-performing system. Linux's kernel (the central part of the operating system) was developed by Linus Torvalds at the University of Helsinki in Finland. To complete the operating system, Torvalds and other team members made use of system components developed by members of the Free Software Foundation for the GNU Project.

Linux is a remarkably complete operating system, including a graphical user interface, an X Window System, TCP/IP, the Emacs editor, and other components usually found in a comprehensive Unix system. Although copyrights are held by various creators of Linux's components, Linux is distributed using the Free Software Foundation's copyleft stipulations that mean any modified version that is redistributed must in turn be freely available.

Unlike Windows and other proprietary systems, Linux is publicly open and extendible by contributors. Because it conforms to the Portable Operating System Interface standard user and programming interfaces, developers can write programs that can be ported to other operating systems. Linux comes in versions for all the major microprocessor platforms including the Intel, PowerPC, Sparc, and Alpha platforms. It's also available on IBM's S/390. Linux is distributed commercially by a number of companies. A magazine, Linux Journal, is published as well as a number of books and pocket references.

Linux is sometimes suggested as a possible publicly-developed alternative to the desktop predominance of Microsoft Windows. Although Linux is popular among users already familiar with Unix, it remains far behind Windows in numbers of users. However, its use in the business enterprise is growing.

Linux is a contraction for Linus' Unix; the short i sound preferred by most (including Torvalds) derives from the Swedish pronunciation of Linus

Windows is a personal computer operating system from Microsoft that, together with some commonly used business applications such as Microsoft Word and Excel, has become a de facto "standard" for individual users in most corporations as well as in most homes.

The original 1985 version of Windows introduced to home and business PC users many of the graphical user interface (GUI) ideas that were developed at an experimental lab at Xerox and introduced commercially by Apple's Lisa and Macintosh computers. Some of the well-known versions of Windows have included:

* Windows 286
* Windows 386
* Windows 3.0 and 3.11
* Windows 95
* Windows 98
* Windows NT
* Windows 2000
* Windows CE for use in small mobile computers
* Windows Me
* Windows XP

With the advent of the Internet, Microsoft has repositioned Windows as a kind of "window to the world," and its efforts to take the lead in Web browsers have made Internet Explorer the most popular browser. Microsoft's .NET initiative represents an attempt to become industry-dominant in furnishing products and services that facilitate the use of remote application services on the Web.

Answered by sujata , an ibibo Specialist, at 5:28 PM on May 06, 2008

well sumangala, Both Linux and Windows are operating systems. An operating system is the most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers.

1. Reduces the risk of carpal tunnel syndrome

When linux is properly installed, there no longer a need to use the mouse. Chances of you using a mouse is close to zero.
2. Use the extra cash for rewards

Linux is 100% free while Windows Vista Ultimate costs $398.99 at the time of writing. Companies that pay a licensing annually could have used the money for other things like buying an additional server to reduce the load or even give a bigger bonus to its loyal employees.
3. Formats are free, freedom is preserved

Linux file formats can be accessed in a variety of ways because they are free. Windows on the other hand makes you lock your own data in secret formats that can only be accessed with tools leased to you at the vendor’s price. “What we will get with Microsoft is a three-year lease on a health record we need to keep for 100 years”
4. Zero risk in violating license agreementsLinux typically provides two GUIs, KDE and Gnome.

4) For desktop or home use, Linux is very cheap or free, Windows is expensive. For server use, Linux is very cheap compared to Windows. Microsoft allows a single copy of Windows to be used on only one computer. Starting with Windows XP, they use software to enforce this rule (Windows Product Activation at first, later Genuine Windows). In contrast, once you have purchased Linux, you can run it on any number of computers for no additional charge.

5) Windows users sometimes call it a DOS prompt. Linux users refer to it as a shell. Each version of Windows has a single command interpreter, but the different flavors of Windows have different interpreters. In general, the command interpreters in the Windows 9x series are very similar to each other and the NT class versions of Windows (NT, 2000, XP) also have similar command interpreters.

For more details , visit the source site :

http://www.michaelhorowit z.com /Linux.vs.Windows.html

Answered by satyaiitk , an ibibo Master, at 5:13 PM on May 06, 2008

Both Linux and Windows are operating systems. An operating system is the most important program that runs on a computer. Every general-purpose computer must have an operating system to run other programs. Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers.

1. Reduces the risk of carpal tunnel syndrome

When linux is properly installed, there no longer a need to use the mouse. Chances of you using a mouse is close to zero.
2. Use the extra cash for rewards

Linux is 100% free while Windows Vista Ultimate costs $398.99 at the time of writing. Companies that pay a licensing annually could have used the money for other things like buying an additional server to reduce the load or even give a bigger bonus to its loyal employees.
3. Formats are free, freedom is preserved

Linux file formats can be accessed in a variety of ways because they are free. Windows on the other hand makes you lock your own data in secret formats that can only be accessed with tools leased to you at the vendor’s price. “What we will get with Microsoft is a three-year lease on a health record we need to keep for 100 years”
4. Zero risk in violating license agreements

Linux is open source so you are unlikely to violate any license agreement. All the software is happily yours. With MS Windows you likely already violate all kinds of licenses and you could be pronounced a computer pirate if only a smart lawyer was after you. The worldwide PC software piracy rate for 2004 is at 35%. Which means that 3 out of 10 people are likely to get into real trouble.
5. Transparent vs Proprietary

MS Windows is based on DOS, Linux is based on UNIX. MS Windows Graphical User Interface (GUI) is based on Microsoft-own marketing-driven specifications. Linux GUI is based on industry-standard network-transparent X-Windows.
6. Better network, processing capabilities

Linux beats Windows hands down on network features, as a development platform, in data processing capabilities, and as a scientific workstation. MS Windows desktop has a more polished appearance, simple general business applications, and many more games for kids (less intellectual games compared to linux’s).
7. Customizable

Linux is customizable in a way that Windows is not. For example, NASlite is a version of Linux that runs off a single floppy disk and converts an old computer into a file server. This ultra small edition of Linux is capable of networking, file sharing and being a web server.
8. Flexibility

Windows must boot from a primary partition. Linux can boot from either a primary partition or a logical partition inside an extended partition. Windows must boot from the first hard disk. Linux can boot from any hard disk in the computer.
9. Mobility

Windows allows programs to store user information (files and settings) anywhere. This makes it impossibly hard to backup user data files and settings and to switch to a new computer. In contrast, Linux stores all user data in the home directory making it much easier to migrate from an old computer to a new one. If home directories are segregated in their own partition, you can even upgrade from one version of Linux to another without having to migrate user data and settings.
10. Proven Security

Answered by Smarty , an ibibo Master, at 4:28 PM on May 06, 2008

There are number of differences:
1)Linux is open source, free under GNU, Windows is Lincesed OS.
2)Windows is developed by Microsoft. Whereas linux has many distributors such as redhat, mandrake etc.
3)Linux is more secure, windows is less secure than linux in case of virus, worms.
4)Linux works on both GUI & Console mode but windows only GUI.

Answered by Kamlesh B , an ibibo Specialist, at 4:17 PM on May 06, 2008