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Whats the difference

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Last response: in Laptops & Notebooks
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HUGE difference.
DOS - as in FreeDos is NOT Windows 7 (or any other version of Windows for that matter).
FreeDos can have programs that will run in a window but Windows programs don't run in FreeDos. For example, most games run on Windows but won't work in FreeDos.

FreeDos
http://www.freedos.org/

WR2 said:
HUGE difference.
DOS - as in FreeDos is NOT Windows 7 (or any other version of Windows for that matter).
FreeDos can have programs that will run in a window but Windows programs don't run in FreeDos. For example, most games run on Windows but won't work in FreeDos.

FreeDos
http://www.freedos.org/

you wanna say that lenovo or other laptops which have operating system as dos they dont use windows ?
How is that possible ? then whats the point of using intel 2nd generation processors and high memory
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rahiarain said:
you wanna say that lenovo or other laptops which have operating system as dos they dont use windows ?
How is that possible ? then whats the point of using intel 2nd generation processors and high memory
Windows is an operating system. If a laptop is shipped with DOS or Linux - they don't use Windows.
DOS is not the best choice for an OS in a modern laptop. Linux - also a free OS - is a much better choice IMO. Example: Ubuntu Desktop
Linux does support RAM above 1GB. FreeDos does not (except at extended memory/RAM disk).

WR2 said:
Windows is an operating system. If a laptop is shipped with DOS or Linux - they don't use Windows.
DOS is not the best choice for an OS in a modern laptop. Linux - also a free OS - is a much better choice IMO. Example: Ubuntu Desktop
Linux does support RAM above 1GB. FreeDos does not (except at extended memory/RAM disk).

i plan to purchase a laptop. i checked this one IBM LENOVO B560 CORE i5 but its specs says operating system DOS. i will be able to use DOS only ?

J_E_D_70 said:
Don't really understand the question. Can't fathom any current laptop (whether from a store or online) running anything other than Windows 7.

Check the specs of IBM LENOVO B560 CORE i5 it says OS is DOS, cant i use windows in it ?

Best solution

Buy any Windows version disk and you can upgrade it on DOS of your laptop. very simple and all of us are doing that in any DOS/No-OS based laptops.

DOS is the minimum free OS provided, you can upgrade with Linux/Windows of your choice.

rahiarain said:
How is that possible ? then whats the point of using intel 2nd generation processors and high memory
rahiarain said:
i plan to purchase a laptop. i checked this one IBM LENOVO B560 CORE i5 but its specs says operating system DOS. i will be able to use DOS only ?
Lenovo B560 is 1st Gen Core i5
Lenovo B570 is 2nd Gen Core i5

Laptop does not care what OS you use. B560/B570 can use FreeDos/Linux/Windows.

that means if it is stated that OS is DOS i will have to pay extra to get windows installed. correct ?
Actually this is my first direct confrontation with the laptops so i might read slow to understand
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