How many computers do you have WORKING?

[macdad-]

actually theres since in that. all the version of windows, up to the Win NT family of OS's were based upon DOS. Windows NT, 2K, XP ,and Vista arent based on dos which makes it self-realiant. Win ME was the last OS to be based upon DOS(16-bit)

[squall_01]

I thought that where all dos based?  Well Learning as I go.

[macdad-]

no The NT(including NT x.x, 2000, XP, Vista) family of OS's where the first to be self-reliant without the need for DOS.

If you dont know DOS, you dont know Windows....

Thats why Bill Gates created the Windows NT Family.

(i changed it)

If you knew about DOS then all the Windows version up to Win ME were second nature since all the were were fancy GUI's that made DOS easier to use without even having to type stuff on the command prompt. Once Windows NT came out, it was a whole new world since the NT family was 32bit compared with the 16/32bit hybrid of the old Windows versions.

(This is all from wikipedia.)
 ...It was intended to complement consumer versions of Windows that were based on MS-DOS. NT was the first fully 32-bit version of Windows, whereas its consumer-oriented counterparts, Windows 3.1x and Windows 9x, were 16-bit/32-bit hybrids. Windows 2000, Windows XP, Windows Server 2003, Windows Vista, Windows Home Server, and Windows Server 2008 are based upon the Windows NT system, although they are not branded as Windows NT...

see it here.

[squall_01]

Thats interesting, so in theory I dont need to have an understanding of dos too much to fix these.  Working on one pc that was working. 

[macdad-]

Thats interesting, so in theory I dont need to have an understanding of dos too much to fix these.  Working on one pc that was working. 

yea if you need to fix a computer with an NT OS.

[squall_01]

Thats good,  was able to fix it dvd drive problems.

[reaper_tbs]

i own 5. only have 4 here

[squall_01]

I think eleven,  I have a dell,a custom build,another custom build I got for free, another dell.  My dads compaq,his dell, another dell,dell laptop.  some old laptop, custome build, another custom build we got for free with linux.  These all work too working on another two builds.