Dont people realize that 9x platforms cant even come close to utilizing all of the power of modern platforms? Below is a list of unsupported hardware: Multiple processors Dual Core processors Large amounts of memory Below is a list of software limitations: No file level permissions. No security policies. No non admin users at all. Everyone that logs on can do whatever they want to the system. @LLXX you can still use those commands in EVERY version of the NT kernel. You are not showing reluctance to switch just because they say so, you are showing that you do not know what you are talking about. DOS WAS a good OS back in the day, but it was not able to do multitasking at all. And all 98SE is is a front end for DOS, it is NOT a 32 bit OS. And as far as security goes how can you get any less secure than 98SE. Anyone can write a small program that can access any portion of memory that it wants, including the portion used by the kernel. This is not possible easily in NT+. Also there are no more service packs or security updates for 9x, so why would you use something that is inherently insecure?