Originally Posted by
StuckInYYZ
Depends on the purpose. I know of companies that are stuck on OS/2 (from the 90s) and NT. They can't upgrade because the Devs never wrote newer code and the equipment being used is obsolete but still mission critical. Best they can do is to isolate the devices and associated computers.
Supporting legacy and obsolete SW in a controlled environment is one thing, but on users' laptops there are far more threat vectors (esp for old Windows versions).
Good Ole OS/2. Got my first intro to OS/2 and token ring networks when I worked at a Target store in the early 90s. Couldn't play Doom II on it, so I quickly moved on.
