The differences between dos and windows display

Directory system — DOS uses a simple catalog framework for its registry information and swap framework. The entire information is contained in a specific index or sub-directory which makes it more vulnerable to attacks.

Complex — Windows uses a complex directory-based system to store registry information. It is an entangled web of information storage system which makes it difficult to erase this crucial information.

No — DOS was a single-tasking operating system. You had to wait for a command to finish before giving another command. Yes — Windows is multitasking.

You can type a document while playing music and copying files at the same time. No — DOS could support only one user at a time. This means that a single computer could be used by only one user at a time. Yes — Using terminal services, Windows can support multiple users at a time.

The best example of this is Windows Servers. Limited — DOS was very less secure as it did not accommodate the concept of user roles. Any user who could log into the system was an Admin user and hence had full access rights. Extensive — Windows overcomes the DOS security flaw through the concept of authorization.

To gain full access to the computer, one must have elevated permissions admin rights. Only an admin can perform kernel level tasks such as registry modification, program execution, software installation, etc. Registry and Swap Files DOS uses a directory system, where all the files are contained within a particular directory or a subdirectory. Current Uses More ideally used for prototyping, testing, and making automated systems.

Used worldwide as the most popular operating system. Price DOS is free Windows is costly. Image Courtesy: watchplayread. Comments Which is the best windows or dos. IT is so easyyy. I use Dell laptop with windows 10 home preinstalled. This is well alabolated and good for IT students. Thankyou very much. Your name. Plain text. This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

Improve Article. Save Article. Like Article. Last Updated : 28 Jul, This article focuses on discussing the differences between the three different operating systems, DOS, Windows, and Linux. It is a single-tasking OS i. It is based on a command-line interface where one has to provide instructions to the computer in the command form.

It runs from hard disks, floppy disks, or any other storage devices and thus provides an environment for the execution of programs. It occupies less memory. To use more than 64kb of memory, memory extenders were used, which older Windows used to use more memory. It was eventually released to the public.

Windows : Windows is a product of Microsoft. It is an operating system with various versions, Windows 10 being the latest version. It is a Graphics-Based user interface. Users give commands through clicking or choosing icons and images with the help of a mouse, keyboard, or touchscreen to the computer. Windows is more reliable than DOS and handles errors with ease due to various tools available for debugging and error handling.

Linux : Linux is a freely distributed multitasking and multi-user operating system that behaves like UNIX. It is the best known and most commonly used open-source operating system.