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Conference hydra::amiga_v1

Title:AMIGA NOTES
Notice:Join us in the *NEW* conference - HYDRA::AMIGA_V2
Moderator:HYDRA::MOORE
Created:Sat Apr 26 1986
Last Modified:Wed Feb 05 1992
Last Successful Update:Fri Jun 06 1997
Number of topics:5378
Total number of notes:38326

2392.0. "Nib V1.0 Backs up Dungeon Master!!!" by LOWLIF::DAVIS (That's not a BUG, it's a FEATURE!) Thu Mar 23 1989 00:00

You're gonna love this!!!!!!!!!!

I just happened upon a new shareware backup utility that is copies in three
modes:  AmigaDOS/Nibble/Parameter.  Best of all IT HAS A PARAMETER TO BACK
UP DUNGEON MASTER!!!!  It is version 1.0 and the readme says that 2.0 will
be a commercial product.

Check it out at MDKCSW::DUA2:[DAVIS.AMIGA]NIB.ARC.

BTW, I can't get to NORSE right now because the password to the default
DECNET account is set wrong.  (I get "login information invalid at remote
node")

...richard
T.RTitleUserPersonal
Name
DateLines
2392.1no luck with Dungeon MasterFSCORE::KAYEHe who dies with the most toys is deadMon Mar 27 1989 19:444
    I tried to make a backup of Dungeon Master, but it always fails
    on destination track 0. I tried all the modes??
    
     mark
2392.2CSOA1::LENDavid M. LenMon Mar 27 1989 20:173
    You might have to read the documentation :-).  If you select the
    parameter copy there is a list of program disks that it specifically
    knowes.  And "Dungeon Master" is in the list.
2392.3used DM parameterFSCORE::KAYEHe who dies with the most toys is deadMon Mar 27 1989 23:474
    Yes, i picked DM from the parameter list, but it doesn't work. Track
    0 and i tried booting it and it hangs at the FTL logo...
    
     mark
2392.4TCC::HEFFELPigs and PoniesTue Mar 28 1989 01:3111
    It's nifty.  All of you old timers who have Shanghai, and Mean
    18, and haven't bothered playing them recently since you couldn't put them
    on your hard disk, Nib is for you.  I've got both of those guys
    on my HD now.  I've always loved both of them, since they're so well
    behaved.  I can play 18 holes while I'm downloading something.

    Thanks, Richard, for uploading.  
    
    That author is going to get $16 from me.

    Gary
2392.5CSC32::J_PARSONSAll Ryche's Reserved!Tue Mar 28 1989 11:522
    I was skeptical at first, but after about 5 tries it finally
    (apparently) backed up my copy of Dungeon Master.
2392.6CSOA1::LENDavid M. LenTue Mar 28 1989 12:404
    re .3
    
    The parameter copy did work on my copy of Dungeon Master.
2392.7very nice copierBAGELS::BRANNONDave BrannonTue Mar 28 1989 15:426
    re:.6
    
    didn't work for me either.  What did work was the parameter to
    copy nibble + index format.
    
    -dave
2392.8Different Copy Protection?TLE::RMEYERSRandy MeyersThu Mar 30 1989 00:1810
Re: .3, .7

In order to defeat copy protection software, some titles are released
in two or three variants that use different copy protection schemes.
So, it may be that half the DM disks can be backed up using one scheme,
but other half of the DM disks can only be backed up using another scheme.

Many software manufacturers change the copy protection scheme every time
they release a new bugfix version of the software ("fixed the 'saved game'
bug"), or do another manufacturing run of the software.
2392.9nib & aunt artic?MAMIE::LEIMBERGERWed Apr 26 1989 10:053
    Has anyone used NIB to backup Aunt Artic?
    							bill
    
2392.10FALCONisk 1FRAIS2::ZIMMERMANNNCP> DEF MOD WORK DEST NL:Tue May 16 1989 06:176
    Hi,
    has anybody tried to backup FALCON ? I got always a copy-error on
    the first track. Of course i select Falcon Disk 1 of the parameter-list
    
    Ralf
    ====
2392.11LEDS::ACCIARDITue May 16 1989 12:286
    
    Nib copied Falcon Disk 1 just fine for me, and even removed the
    codewheel protection.
    
    Ed.
    
2392.12LONG TRACKS ???FRAIS2::ZIMMERMANNNCP> DEF MOD WORK DEST NL:Fri May 19 1989 16:139
    The Salesperson in the shop told me something about a 
    	"LONG TRACK COPY-PROTECTION" mechanism

    Whats that ???
    Nib's Track-Display changed it's colour from blue to red during
    the copy - and went to track 1. (track 0 causes the "problems"
    
    Ralf
    ====
2392.13it >>doesn't<< work for me!GIDDAY::LAWSONMon Jun 05 1989 07:5710
    I bought DM just three short weeks ago. when I tried to backup via NIB
    (parameter or index nibble etc) it comes up with the red highlight on
    cyl  zero. I dont have the results with me but I recollect that the
    number of bytes in the sector seemed to be slightly more than the "max"
    bytes per sector. I guess that this says that I have to live with long
    track copy protection!
    
    Any suggestions as to how to get around this??
    
    glenn
2392.14Look at bootblockFRAMBO::BALZERChristian Balzer DTN:785-1029Mon Jun 05 1989 08:258
    
    What I found out is that Nib inserted a custom graphics bootblock
    on that DM copy. Since DM checks for its bootblock it didn't work.
    When I copied the block (using DiskX, Sectorama, etc.) it worked.
    Sorta flawkey, but it at least booted through...
    
    Regards,
    	<CB>
2392.16This <<didn't>> work for me eitherGIDDAY::LAWSONThu Jun 08 1989 03:5619
    re: .14
    
    I tried DiskX (v2.0) last night but couldn't get it to go....
    The steps were:-
    	go to block zero
    	
    	save the block to a file (tried ram: and df1:. this worked
    	in that I could view the file and it did look like block zero)
    	
    	Tried various permutations (but obviously not the right one) of
    	"restoring" the file to Df1: (where my recipient DM was), but
    	could not end up with DF1: block zero looking like df0: block
    	zero.
    
    I have done something wrong....but what? I have no documentation or
    instructions on DiskX. This is also my first experience of "on disk"
    hacking, so please acccept my apols. if I've done something stupid.
    
    Glenn
2392.17don't write to a file...FRAMBO::BALZERChristian Balzer DTN:785-1029Fri Jun 09 1989 09:387
    
    There should be "some" documentation along DiskX, at least that
    was the case with the DiskX on a Fish disk.
    Anyway, you don't save the block to a file, but write it directly
    to the other disk.
    I'll try to give you step by step description on monday.
    
2392.18instructions for DISKX???GIDDAY::LAWSONMon Jun 19 1989 08:516
    I copied the diskx zoo file out of ff071 on "tape". The documentation was 
    sadly lacking any driving instructions. Got a copy of SECTORAMA and a
    thing called "SAFEBOOT" from a recent fish disk. I'll try both and
    advise on the result.
    
    Glenn
2392.19"NIB"/"Safeboot" combo worksGIDDAY::LAWSONTue Jun 20 1989 22:1016
    re: .14  Thanks Christian.
    
    I used a NIB/SAFEBOOT combination and it worked. (safeboot is available
    on one of the later fish disks on TAPE:: ...Thanks guys for the
    uploads.)
    
    The technique:
    
    1.	Save the boot block using safeboot.
    2.	Do a NIB "parameter copy" (everything will copy except the boot
    	block)
    3.  ensure that your recipient is labeled "Dungeonmaster"
    4.	restore the boot block to the recipient via SAFEBOOT.
    
    The added plus is that you will end up with a copy of the boot block
    which could be useful in a virus attack.
2392.20NIB/Safeboot....sort of!GIDDAY::LAWSONSun Jun 25 1989 23:2411
    re: .19
    
    Well.....It boots, and it does play! But then it doesn't allow me to
    SAVE does it? I guess that I'm no better off, cause now I've got to re
    insert the distribution disk.
    
    The next step ought to be to do a disk to disk image comparison. Is
    there a suitable utility on the net, and if there is, where can I find
    it?
    
    Glenn
2392.21SimCity copy boots funnyWJG::GUINEAUMon Jun 26 1989 12:488
Did anyone notice the strange (actually rather nice looking) behaviour
of SimCity when copied using NIB/Star Racer parameter?

When you boot the the copy disk, neat shades of blue horizontal lines 
emanate from the center of the screen anw scroll to the top and bottom...

John
2392.22Nice, but BAD!FRAMBO::BALZERChristian Balzer DTN:785-1029Mon Jun 26 1989 13:0111
    
    Re: -1
    
    Well, that's exactly what I was talking about in .11, John.
    I certainly don't like a copy program that inserts such "neatos"
    at free will. And I didn't start complaining about the naughty things
    it does to the copper...
    
    Regards,
    
    <CB>
2392.23Oh.WJG::GUINEAUMon Jun 26 1989 13:065
2392.24Then there was sound in the night...DNEAST::SEELEY_BOBMon Jun 26 1989 15:3710
    I've recently (finally) gotten a second floppy and decided to try
    NIB out last night.  Pretty nifty.  I was a little curious about
    the overwhelming drive noise generated at the last step before the
    copy completed message came up.  It sounded like the stepper motor
    was about to jump out of the top of my 500 (reminiscent of the movie
    Alien).  It really scared the Hell out of me.  Does anyone know whether 
    the drive (it sounded like the source drive) is being damaged by the 
    violent sounding action at that time?  I don't think that I'm the only 
    one with two floppies who must have noticed this.
                             
2392.25Mine worked just fineLOWLIF::DAVISThat's not a BUG, it's a FEATURE!Tue Jun 27 1989 02:478
I was kinda bothered by the fact that Nib played with the boot block when I
copied Dungeon Master too.  The screen freaked out a bit after the neat
graphics were over (I guess because of what it did to the copper?).  Anyway,
my copy of Dungeon Master worked just fine.  It let me save my game and
everything.  Did FTL come out with a different copy protection on some of
the later disks, or what?

...richard
2392.26NIB V2.0 arrives!BOMBE::MOOREEat or be eatenFri Feb 16 1990 08:579
    NIB V2.0 arrived in the mail today, as promised to shareware
    contributors.  It looks quite good, with 63 additional parameters,
    a couple of new copy modes, even sound effects!
    
    For those of you who have used the shareware version and might be
    interested in purchasing of NIB V2, I will post in the next two replies
    lists of new features and disks it claims to be able to copy...
    
    (I consider my shareware check to Mr. Liptak well spent.)
2392.27New Features in NIB V2.0BOMBE::MOOREEat or be eatenFri Feb 16 1990 09:01212
2392.28What NIB V2.0 should be able to copyBOMBE::MOOREEat or be eatenFri Feb 16 1990 09:04200
2392.29LikewiseHPSCAD::GATULISFrank Gatulis 297-6770Fri Feb 16 1990 14:5718
    
    
    I was also plesantly surprised to find NIB 2.0 in the mail the other
    day.  I thought Shawn had abandoned the project.  I certainly it
    money well spent.
    
    General Info:
    
     I personally don't care for NIB talking to me so I tried merely
    removing the sound files to discover that without them, you get
    the infamous "software task held" message.
    
     I was a little disappointed that neither 1.0 or 2.0 is capable of
    backing up my editions of "Hybris" or "Gretsky Hockey" yet they're 
    in the list.
    
    Frank
    
2392.30Falcon 1.1 codewheelMQOFS::LEDOUXReserved for Future UseTue May 01 1990 14:3129

I finaly got my NIB 2.0 version.

It unprotected BlockOut and Falcon operation Counterstrike.
(U.S. version only). I hate to have to look for a book or a
codewheel to play. The kids always misplace them, when they
don't destroy it...

However it didn't unprotect Falcon V1.1 (disk 1).   
It does unprotect V1.0 of Falcon, and if you look at what it
does on V1.0, you can do the same on the 1.1 disk.
The bit pattern is the same. (Total of 9 bytes to modify)

On 1.0 the protection code is on cyl 1 (top head) and on 1.1
it is on cyl 37 but the bits are not at the same offset.
You have to use some hex editor to find it.

I don't want to give the exact procedure in the notesfile since
some may not use it legaly.

So, basicaly there is a way to retire that old piece of... code wheel.

NIB is a good piece of software worth buying, so is Falcon.

    Like -.1 said it didn't backed up Hybris.
    
Vince.
    
2392.31one more thing.MQOFS::LEDOUXReserved for Future UseTue May 01 1990 15:1312
    Oh I forgot to mention...
    
    I did a phone order for NIB, I received a $100 hardware copier.
    With the $100 bill, plus postage & handling.
    I returned the whole thing so they refunded ($55) and sent me
    back the right thing.  It shows that at least they are honest.
    They haven't refunded me the stamps required to ship it back
    though.
    
    I taught I might point that out.
    
    Vince.