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ExtraDOS Toolbox (tm)
_______________________________________
Users Manual
Version 3.80 03/16/92
Copyright (c) 1985-92 Foley Hi-Tech Systems (ASP) All Rights Reserved
Introduction
_____________________________________________________________________
ExtraDOS Toolbox is a compilation of tools useful to Microsoft DOS
users. I originally wrote the first version of ExtraDOS under MS-DOS
because I found a need for them and there were no commercially
available products that provided these functions. Some ExtraDOS tools
were designed to enhance programs already found in MS-DOS. Other
tools were familiar to the Unix world, but were not available in
MS-DOS. Over the years this collection has grown into large group of
very useful tools. Some of these utilities are duplicates of those
found elsewhere, but often provide much better features or reduced
memory overhead than similar utilities found elsewhere. In addition,
ExtraDOS complements PC-Tools and Norton Utilities with added tools
these programs do not provide.
Over thirty of the ExtraDOS Toolbox utilities have been selected by
Paul Somerson, former Executive Editor of PC Magazine, for Bantam
Books', DOS Power Tools, 2nd Edition, Revised and Expanded for DOS
5.0.
I hope you find these tools useful and convienent. Any suggestions
for enhancements, improvements or additions are welcome. Please
contact use with your comments.
David R. Foley
License Agreement
This software is protected by both United States' copyright law and
international treaty provisions. Therefore, you must treat this software
"just like a book," with the following single exception. Foley Hi-Tech
Systems authorizes you to make archival copies of the software for the
sole purpose of backing up our software and protecting your investment
from loss. By saying, "just like a book," Foley Hi-Tech Systems means
that this software may be used by any number of people and may be
freely moved from one computer location to another, provided there is
absolutely no possibility of it being used at one location while
it is being used at another. Just as a book cannot be read by two
different people in two different places simultaneously, the software
may not be used by two different people in two different places simultaneously.
You may not make copies of the software documentation or disk, except
as described above. You may not distribute, rent, sublicense, or lease
the software or the documentation. You may not alter, modify, or adapt
the software or documentation, including but not limited to translating,
decompiling, reverse assembling, or creating derivative works. You may
not use the software in a network, timeshareing, multiple CPU, or multi-
user environment unless each user is licensed by Foley Hi-Tech
Systems.
EXTRADOS TOOLBOX
_____________________________________________________________________
LIMITED WARRANTY
Upon notification of defects in material or workmanship,
within the warranty period of 45 days from the date of purchase,
Foley Hi-Tech Systems will, at its option, replace the defective
diskette or refund the license fee. If you need to return a product,
call the Foley Hi-Tech Systems Technical Support Service Department
to obtain a return authorization number. The remedy for breach of
this warranty shall be limited to replacement or refund and shall
not encompass any other damages, including but not limited to loss
of profit, and special, incidental, consequential, or other similar
claims.
Foley Hi-Tech Systems specifically disclaims all other warranties,
expressed or implied, including but not limited to implied
warranties of merchantability and fitness for a particular purpose
with respect to defects in the diskette and documentation, and the
program license granted herein in particular, and without limiting
operation of the program license with respect to any particular
application, use, or purpose. In no event shall Foley Hi-Tech
Systems be liable for any loss of profit or any other commercial
damage, including but not limited to special, incidental,
consequential, or other damages. This statement shall be construed,
interpreted, and governed by the laws of the State of California.
TRADEMARK INFORMATION
ExtraDOS Toolbox, TurboBAT, SpeedRAM, Screen Manager, Profiler,
WizLabel, CDBS, Press Gate Manager, ExtraWindows Toolbox and Safety
Disk are trademarks of Foley Hi-Tech Systems.
MS-DOS and Windows are trademarks of Microsoft Corporation.
Norton Utilities are a trademark of Symantec.
PC-Tools is a trademark of Central Point Software.
SPEEDRAM - System Performance Enhancer
_____________________________________________________________________
DESCRIPTION
SpeedRAM increases the speed of your system CPU by changing the
refresh rate of your systems 8253 timer chip. All Personal
Computers, including the original IBM PC were designed with a very
high refresh rate. The rate used by all personal computers is far
beyond the rate required by the RAM chips used in these machines.
SpeedRAM sets the refresh rate to match closer with RAM
manufacturers specifications and in turn frees up CPU cycles. These
free cycles can be used by your software rather than going to waste
by refreshing the RAM too often. The change in refresh rate matches
within specifications of most DRAM manufacturers. Depending on your
system SpeedRAM should increase your CPU's performance from 2% to
10%. You can measure this in many ways such as LANDMARK's CPU SPEED
Test or Norton Utilities SI program.
VERSION
2.00 03/14/92
COMMAND FORMAT
SPEEDRAM [+][-][/R:nn]
+ Enable SpeedRAM. Entering a + will enable SpeedRAM and set
the optimum refresh rate.
- Disable SpeedRAM. Entering a - will disable SpeedRAM and set
the refresh rate to stock values.
r:nn Set refresh rate to nn Us. Entering r:nn will set the
refresh rate to nn micro seconds. Only use this if you have
a good understanding of the refresh rates. Setting too high
a refresh rate will cause memory Parity errors or hang your
system. If you find that SPEEDRAM + causes parity errors or
hangs your system than you will want to try this option.
SPEEDRAM - System Performance Enhancer
_____________________________________________________________________
WHAT IS A REFRESH RATE AND WHAT DOES IT DO?
The memory in your Personal Computer is called DRAM, or Dynamic
Random Access Memory. This memory is made of banks of 9 chips each
holding up to as much as 4MB of 1 bit data. Each chip in a bank
represents one of 9 bits. In Personal Computers, 8 of the bits store
data and the 9th bit is called a parity bit, used to determine if
the data bits are holding the proper information. DRAM chips can not
hold a charge of electricity for a very long time. In fact, a new
charge of 5 volts must be supplied about every 65 micro seconds or
it will loose its data. To supply this charge, that is refresh, the
memory, the CPU must stop processing data and direct the 8253 chip
to send the refresh charge to the bank of memory. Once the refresh
is done the CPU can continue processing. By reducing the number of
times the CPU has to stop to refresh the DRAM is how SpeedRAM speeds
up your system.
NOTES
SpeedRAM is not a TSR. It does not require any RAM or take any away
from your system. SpeedRAM only needs to be loaded once and will
perform until the machine is rebooted.
SpeedRAM has now loaded and changed your systems speed. Now try
loading some software to insure that the system is working properly.
Run all the programs that you normally run on your system. Do not
load any data that isn't already saved in case SpeedRAM causes a
problem. If SpeedRAM causes any problem, it will cause memory
problems, your system will either hang or you will get a Parity
Error type message, if have any problems refer to the Trouble
Shooting section that follows for further instructions. If
everything works fine then you might want to install SpeedRAM so it
loads every time you boot your machine.
If you have any time of Memory or RAM test you can further insure
that everything is working properly by running that test. If it
reports no problems than it is safe to assume that SpeedRAM has no
conflicts with your machine.
SPEEDRAM - System Performance Enhancer
_____________________________________________________________________
TROUBLE SHOOTING
SpeedRAM has been thoroughly tested on many systems before being
released but due to the complexity and variety of equipment
available we can not guarantee that it will work on every Personal
Computer.
If you notice memory errors, parity errors, or that your machine is
hanging after running SpeedRAM + then the rate that SpeedRAM has
chosen for your system is causing the DRAM chips to fail. This is in
no way a permanent failure, you will just have to pick a lower rate
at which to run SpeedRAM. To use a manual refresh rate with SpeedRAM
enter the following:
SPEEDRAM r:nn [ENTER]
where nn is the refresh rate you wish to use. Start with 60 and
retest your system. If you continue to have problems keep decrements
the amount by 5 until you reach a value that your system works with.
If the value is less than 18 then you will most likely not benefit
from SpeedRAM. If this is the case contact technical support for
further help.
If you have to use a manual refresh rate then install with the rate
override option, and give it the value that worked with your system
when the installation program prompts you.
Some problems in benchmarking are caused by TSR or Memory Resident
software such as screen blankers or print spoolers.
SPEEDRAM - System Performance Enhancer
_____________________________________________________________________
The benchmark ATPERF.EXE from PC Tech Journal which measures
overhead is usually not affected by these programs. It is a very
good sign of the change SpeedRAM has with your program.
Norton Utilities SI and Landmarks CPUSPEED can be affected by TSR's
and may not show the increase in performance. If notice no
improvement in performance try running the benchmarks without any
TSR's loaded. If you still see no increase, call technical support.
There are some utilities available as Shareware or Public Domain
software that perform a similar task to SpeedRAM. If you have any of
the following you might not see an increase with SpeedRAM:
NREFRESH.COM 1987
SPEEDER.COM 1987
FASTRAM.COM 1988
FASTV20.COM 1988
ZIP.EXE 1988
TECHNICAL SUPPORT
_____________________________________________________________________
Often we get calls from people asking questions that can be
solved easily by checking through the manual before calling tech
support. We ask that you browse the manual and look for information
pertaining to your particular problem before calling. This can often
save you time, as we take a collection of our most common questions
and try to address them in this manual.
We offer alternative methods besides the conventional phone
support, such as a multi-line 24-hour BBS system. We also monitor
most technical conferences in the BBS Interlink and RelayNet
networks as well as many conferences on the CompuServe
Information System. You may send messages and questions via any of
these services.
Currently our Tech Support office is staffed Monday through Friday
from 9:00 a.m. to 5:00 p.m. Pacific Time. There is a chance,
however, that someone is in the office outside this time frame.
If so, we will gladly answer your questions outside the normal
business hours. Registered users are given unlimited technical
support.
Foley Hi-Tech Systems
Technical Support Department
172 Amber Drive
San Francisco, CA 94131-1642
(415) 826-6084
(415) 826-1706 FAX
(415) 826-1707 BBS
70262,1463 CompuServe
CREDITS
_____________________________________________________________________
This collection of utilities started out as a small set of home
grown tools that I just could not stand to live without. Many times
someone would see me using them and ask for a copy. This was a big
mistake. All of the sudden I had to debug my code. Someone would
call me up and remind me of some problem with a utility that I had
written or asked me to just add this one little feature. Six years
later the package has evolved to its current state. Along the way I
have had the help of many people in testing and ideas for products.
I would like to thank all of those people who have of course
registered these utilities as this is now a new incentive for
continuing to expand them. More specifically I'd like to thank the
following:
Kathy Smith
Jay Wessel
Roger Cross
Brian & Tess for Channel 1
Paul Somerson & Bantam Books
PC Tech Journal (A Great Loss)
PC Magazine
Byte Magazine
Jerry Pournelle
Association of Shareware Professionals
PROGRAMMING
The ExtraDOS Toolbox utilties use a wide variety of programming
tools including:
Borland Turbo Pascal 6.0
Borland Turbo Assembler 3.0
Borland Turbo C++ 1.0
Borland Turbo Debugger 2.0
Turbo Power Software Object Professional 1.0
Phil Katz' PKLite Professional 1.13
Unity Programmers Editor 3.33
Ralph Browns' Interrupt List
Programming by:
Mike Blaszczak
David Foley
Joe Halpin
Bill McKee
Mike Molloy
Mike Viens
Ross Wentworth
Randall Woodman
CREDITS
_____________________________________________________________________
ART
Artwork for the ExtraDOS Toolbox was created using:
Ian Davis' TheDraw 4.01
Aldus Freehand 2.0
Electronic Arts Studio/8 2.0
Art by:
David Foley
Noel Gamboa
Moses Gates
Shahasp Herardian
Pat McSween
Ross Wentworth
DOCUMENTATION
Documentation for the ExtraDOS Toolbox was written using:
FHTS SuperEdit 3.04
Word Perfect 5.1
MS Word for Windows 2.0
Grammatik for Windows 1.0
Aldus Pagemaker 4.0
Unity Programmers Editor 3.33
Documentation by:
Mike Blaszczak
David Foley
Mike Viens
Ross Wentworth
Printed Manuals by:
BindCo, Brisbane, CA.
LICENSE INFORMATION
CHIMES, EVAL and RAMDRIVE are derivatives of the Nifty James
utilties by Mike Blaszczak.
FILEATTR, NAMEDIR and SWAPFILE are derivatives of the Fantastic
Utilities by Mike Viens.
FHTS Products
_____________________________________________________________________
Safety Disk (tm)
Safety Disk saves all of your systems vital information and will
solve most problems due to: Loss of battery power, Loss of CMOS
information, accidental deletion of boot files, virus damage to boot
disk.
"Use Safety Disk and your PC is Safe.", Computer Shopper, March 1992
"Used in Conjuntion with a conventional backup utility, Safety Disk,
for $59.95 will provide as bulletproof a backup as you're likely to
find in the PC marketplace.", InfoWorld, February 10, 1992
"Safety Disk is so deceptively easy to use that it makes hard-drive
and computer maintenance seem impossibly easy.", PCM Magazine, May
1992
"I have discovered the most unique and useful system maintenance
utility since Spinrite came along.", MBUG PC Newsletter, December,
1991
ExtraDOS Toolbox (tm)
A large collection of over 50 utilities that DOS forgot. Includes
many helpful utilities that enhance MS-DOS machines. Featured in the
DOS Power Tools, 2nd Edition, Revised for DOS 5.0 book by Bantam
Books.
WizLabel (tm)
Print Sharp Wizard phone listings directly to your SLP Printer
without having to convert your data.
Coach Database System■.
CDBS provides a method for tracking and evaluating NBA teams, NBA
players, and college players. It supplies a comprehensive report
generator for building decision support reports on scouted players.
Press Gate Manager■.
Software for event organizers. Creates and maintains a database of
events and guests with the ability to track seating by type,
location, and person. Produces seating charts and labels for press
passes.
FINDB■.
Financial Database System for tracking shareholders in a company.
Allows the instant retrieval of information based on any part of a
persons account id, ss#, zip code etc. Has support for completely
customized HP Laserjet tax forms. Ideal for generating K1 tax
reports for limited partnerships.
StatView■.
Software that keeps track of all players in the NBA. Includes dial
in capability for daily updates on transactions, statistics and
penalties.