Tip: Create an OS X admin user without a disc

Recently, I had to create a new admin user on an older 500mhz Power Mac G4 running OS 10.3.9. Needless to say, there was no 10.3 install discs to be found. What to do? Follow these simple (but powerful) steps.

First, restart the Mac while holding down the Command and “S” keys to start in Single-User Mode. Next, you’ll see the UNIX boot sequence in white text on a black field. Don’t worry, that’s what we expected. At the prompt, type the following commands, hitting “Return” after each.

• mount -uw /
• rm /var/db/.AppleSetupDone
• shutdown /h now

Please be sure to type these commands exactly as presented here (sans bullets). “rm” is a powerful little command and if the syntax isn’t right, you might unintentionally delete something important. Next, your machine will shut down. Turn it back on and you’ll see the “Welcome to OS X” video, and be prompted through the process of creating a new admin user.

Other users on that machine — including other admin users — will remain intact. This is also a good way to change the password on an older admin account without the disc. Simply follow the same steps and, once you’ve logged in with the new account, change the password on your old account. Then, log in as the old account and delete the new one.

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Psystar countersues Apple

The Psystar saga continues. Back in April, Psystar went public with the first commercial Hackintosh clones. For US$554, they’d send you a Core 2 Duo minitower with Mac OS X preinstalled. In June, they released rack-mount servers with Leopard Server preinstalled in both 1U (starting $1599) and 2U (starting $1999) configurations.

Last July, the inevitable happened and Apple filed a lawsuit against Psystar citing copyright infringement, and demanded that they recall all machines. Psystar responded by acquiring legal representation from Carr & Ferrell, who previously settled with Apple in another case.

Still with us? Good. This week, Psystar seems to be preparing to countersue Apple, citing anticompetitive business practices. Specifically, the suit alleges that Apple’s practice of restricting OS X to Apple hardware is “…an anticompetitive restraint of trade.”

We think that’s a stretch, but this story sure is fun to follow. We’ll keep you updated as soon as anything changes. If you want a claim-by-claim breakdown of Apple’s suit against Psystar, check out Nilay Patel’s full accounting over at Engadget.

[Via Electronista]

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Open Tech is up for sale

Just as quickly as Open Tech opened up, the Mac clone creator has decided to put itself up for sale. Of course, we’re not sure who would buy a company that could be sued at anytime by the Mothership.

Open Tech has information about the sale on their website. For just $50,000 (payable via PayPal, oddly enough), you will receive the following:

• Open Tech name
• Open Tech website
• Trade secrets (as in secrets to ripping off Apple)
• Press contacts (are they selling the actual people?)
• 2 Open Tech machines with the OS of your choice

This information comes on the heels of Mac clone maker Psystar being sued by Apple for copyright infringement among other things. So, if you are looking to buy a company with built-in legal trouble, Open Tech looks like it could be a good scam deal.

[via MacNN]

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Microsoft: We’re not “cool enough” for Mac OS X

If you thought the new Get a Mac ads were spot-on or funny, then you will definitely get a kick out of this. On Microsoft’s Photosynth website, they admit something that we’ve known for years: They’re not cool enough to run on Macs.

“Unfortunately, we’re not cool enough to run on your OS yet. We really wish we had a version of Photosynth that worked cross platform, but for now it only runs on Windows. Trust us, as soon as we have a Mac version ready, it will be up and available on our site,” reads the website.

Photosynth is a technology Microsoft has designed to create 3-D “worlds” with your photos. This technology is definitely cool, and we actually would like to see it come to the Mac, but the way they worded the install page just makes us laugh. Meanwhile, VMware Fusion’s Pete Kazanjy told us that the warning about Photosynth not working in a virtual machine isn’t quite right; he got it running just fine in Fusion 2 Beta 2, and has the video to prove it. Thanks for the tip, Nate! [Read]

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Back to School: Securing your Mac for public use

Apple’s going Back to School! We’ll be bringing you tips and reviews for students, parents and teachers right up until the bell rings in September.

It’s time once again to head back to school. Some are entering high school, while others are going to college for the first time. If you’re taking your Mac with you, you need to learn some security basics. In this post, I will show you how to secure your operating system and hardware.

Operating System (Software)
Mac OS X makes a great operating system for students and businesses because of its inherent security. However, any computer without a strong password or other means of security is an accident waiting to happen.

The first thing you need to do is set a login password. To do this, go into Accounts in the System Preferences pane. Once there you will be able to set your password for logging in. While in Accounts, you might want to disable automatic login. This forces your computer to ask for a password upon startup and makes it harder for someone to walk up to your computer and use it (or steal it and use it).

Turning off Sharing services is another way to protect someone from remotely connecting to your Mac. Go to System Preferences > Sharing. Once there, un-check all sharing services that you don’t use. Disabling File Sharing, Remote Login, Screen Sharing, and other services such as these can save your Mac from being “hijacked.” If you must have these services turned on, then make sure you have a secure password set.

Hardware
Securing Mac OS X isn’t the only thing you need to do. If you live in a dorm, or in a shared apartment, then you may want to consider securing your hardware. No matter what security measures you put into place, they can always be circumvented by someone just stealing the machine.

Most Macs have a standard security port to connect a lock. This is a great way to protect notebooks as well as desktops and even printers and other peripherals. The locks are fairly inexpensive (around $40 US) and can save your expensive hardware from being stolen. You can find them at most big-box computer retailers and even online from companies like Kensington.

More on security…
If you want more information on Security and your Mac/iPhone, then visit Apple’s Security category. You can also get more Apple Back to School goodness by visiting our Back to School page.

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