<< de8212, that source you cited is a bunch of bunk. There is nothing more running when you log in as admin than there is when you log on as any other user. (Unless you've set things up that way.)
Having said that, you can probably turn off many of the services on your system if you're not using them (Alerter, for example) for a miniscule improvement in available resources. However, I wouldn't expect a whole lot of improvement. For instance, the Alerter service lets you receive popup messages from another user. It doesn't consume any CPU time, tho. It simply tells the operating system, "Hey, when network traffic of this type comes in, send it to me," and goes to sleep until the OS wakes it up with a message. It might consume some memory, and that may or may not be important to you.
n0cmonkey has a point about security, but you must consider this in context. If your machine is in your living room, and you live alone, then there's not much of a security threat by logging in as admin all of the time. (If your machine contains confidential company data and sits in the lobby, things are different.) Personally, I used to always log in as administrator until I fat-fingered a command that resulted in a reinstall of the operating system. I would suggest logging in as a non-administrator for day to day operations more to protect yourself from your own stupidity more than anything else. You can always launch an app with runas if you need to run something in administrator context. >>
Exactly. I have done some stupid things on my computer. On win9x you cant win. In my OS of choice, if I am not running as root, I am fine. I screw up a file or two of my own, but nothing important to the system. And if you wake up, half drunk half hung over, and double click on that .exe someone sent you saying it has naked pictures of some hottie it will not hurt as bad if you are not admin 🙂
<< However, DON'T, as n0cmonkey cautioned, forget your admin password! >>
I uhhh speak from experience here. 😛
<< Also, be sure to set a strong admin password. If you don't know the ins and outs of protecting yourself against attacks while online, a blank admin password can be an invitation to a hacker when you're online. >>
For NT a strong password was greater than 6 characters and less than 8. More or less than that would theoretically make your password easier to crack (security focus had an article about this a while back). Remember :!@#$%^&*(){}]['><,./? are all valid characters. I think some other wierd ones are too (Þ?).
<< If you're really going to uninstall W2K and go to (shudder) Win9x, you're taking a big step back! 🙂 >>
I have never used w2k so I cannot comment on this really... But almost anything would be better than 9x.