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- NOROACH - TT/MegaSTE boot delay setup and virus guard
- Copyright © 1991, Atari Corporation
- All Rights Reserved
-
- NOROACH allows you to set the length of time TOS will wait before
- trying to boot from the hard disk. It also has the useful side
- effect of guarding against floppy disk viruses.
-
- Why NOROACH?
-
- Mega STE and TT TOS have a feature that allows time for your hard disks
- to spin up before it tries to boot from them. The reason this is
- important in these machines is that you have no way to power up the
- internal hard disk and let it come up to speed before you turn the
- computer on. For various technical reasons, it is impractical for TOS
- to ask the hard disk if it's ready--some hard disks won't respond
- correctly while they are warming up, and some hard disks will even lock
- up if you try to talk to them before they're ready!
-
- For those reasons, TOS waits after a cold boot (power on, or
- Control-Alternate-Right Shift-Delete) for 90 seconds, or until you hit
- any key, before it tries to boot a hard disk. Since most hard disks
- are ready earlier than that, you may find yourself hitting a key or
- going to get a cup of coffee every time you turn on your Mega STE or TT.
- If you use a NOROACH boot disk, your computer will be ready when you
- are.
-
- Virus Protection
-
- A NOROACH boot disk will flash an icon in the upper right hand corner
- of the screen when you boot your system. When you see the icon, you
- know that the time delay has been set up. The icon also lets you know
- that your boot disk has no boot sector virus on it. If your boot disk
- doesn't flash an icon on the screen, then it has been infected by
- a floppy disk virus! If this happens to you, use one of the many
- fine virus killer programs available for the ST to find out if any of
- your other floppies are infected. I recommend George Woodside's
- excellent VKILLER program.
-
- A side note: because VKILLER doesn't know about NOROACH boot disks, if
- you use it on one, it will tell you that the disk is "questionable."
- If you have any doubt whether your NOROACH boot disk is infected or
- not, just run NOROACH again and write a new boot sector. You can
- prevent infection from ever happening if you ALWAYS keep your NOROACH
- boot disk write protected.
-
- Making a Boot Disk
-
- To create a NOROACH boot disk, put a formatted, non-write-protected
- disk in drive A. It is important not to use a disk (such as a game
- disk) which you would normally boot from the floppy. NOROACH works by
- writing a boot sector to the disk, and this will destroy the boot loader
- of any floppy based, boot loaded game.
-
- Run NOROACH.PRG. The dialog it presents allows you to set the time
- delay for your NOROACH boot disk, and to optionally load a custom icon
- and set its color. There is also a "?" button in the upper right hand
- corner of the dialog that will display a short explanation of how NOROACH
- works. Once you have set the options to your liking, click on the
- "Write Boot Sector" button.
-
- That's all there is to it! Once you have created a NOROACH boot disk,
- you should write protect it so that it can not be infected by a floppy
- virus. Whenever you boot with your NOROACH disk in drive A, your TT or
- Mega STE hard disk will boot without you having to hit a key.
-
- Trouble?
-
- If you have problems loading an icon, it may be that the file you're
- trying to load is not the right kind of icon file. NOROACH reads Gem
- Icon Definition files such as those created by ICED or Degas Elite.
- Several custom icons for you to use are included with NOROACH. Several of
- these icons can also be added to your DESKICON.RSC file, if you are
- familiar with the Atari Resource Construction Set and know how to add
- icons to a resource file. Rumor has it that Double Click Software is
- also working on a tool that will make it easy for you to snazz up your
- TT or Mega STE desktop with icons galore.
-
- If you make the mistake of setting the boot delay too fast, and find
- that your system isn't recognizing the hard disk, just boot without your
- NOROACH disk in drive A, and install a new boot sector with a longer
- time delay.
-
- You'll find the answers to any questions you may have about NOROACH in
- the ST RoundTable on GEnie. Leave a message in Category 14 of the ST
- Bulletin Board (M475;1 to get there, or use ST Aladdin!) and you'll find
- lots of people there, including the author, willing to help you.
-
- Ken Badertscher
- Atari Corp. System Software Engine
- February 5, 1991
-