Your favorite old operating system

[mrjoe]

windows 2000. But if XP is old then XP.

They are both stable.

[Colinzim]

Windows 2000 Professional. This is when Microsoft really that they WERE the hi-tech, they had made it .. at least it runs LOL
Stripped out Server 2003 STD is best Windows

[Fredso]

start with DOS 6.0, and then super-upgrade to Win 3.11

Funny times, all on 6 Floppy-Disk and loooooooooooongtime ago.

[slick2500]

Somewhere I have a version of DOS on a 5 3/4" floppy and the 5 3/4" drive and they both worked last time I tested them. I dont remember what version of DOS it was tho.

[uxrr6]

i like 98se and 95 was terrible though
if mac is a choice then mac all the wAY

[armj]

The best of the best was an Atari TT 16/32 bits (speed and fun).

[Asimov]

1) DR DOS 6.0 on a AMD 386 DX40, 4 MB of RAM and 100 MB HD....I was able to have 623 kb of conventional memory thanks to the good-optimized himem.sys and the EMM386.exe of DRDOS.

Comanche Maximum Overkill worked great!

2) Vista Ultimate on my E6600 @ 3202 MHz, 4GB DDR2 800 MHz, 500Gb + 320 GB SATAII HD, Geforce 8600GTS.

Comanche Maximum Overkill now work not bad!

[waza]

Its got to be windows Vista X64

[Jones111]

it's Windows Neptune for me, too