Ms Dos Is an Example Of
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
OS 386 Multiuser/Multitasking Operating System
OS 386 Multiuser/Multitasking Operating System REFERENCE GUIDE [Q] DIGITAL RESEARCH@ os REFERENCE GUIDE [jill DIGITAL RESEARCH~ COPYRIGHT Copyright © 1987 Digital Research Inc. All rights reserved. No part of this publication may be reproduced, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise without the prior written permission of Digital Research Inc, 60 Garden Court, Box DRI, Monterey, California 93942 DISCLAIMER DIGITAL RESEARCH MAKES NO REPRESENTATIONS OR WARRANTIES WITH RESPECT TO THE CONTENTS HEREOF AND SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. Further Digital Research Inc. reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of Digital Research Inc to notify any person of such revision or changes. NOTICE TO USER This manual should not be construed as any representation or warranty with respect to the software named herein. Occasionally changes or variations exist in the software that are not reflected in the manual. Generally, if such changes or variations are known to exist and to affect the product significantly, a release note or READ.ME file accompanies the manual and the distribution disks. In that event, be sure to read the release note or READ.ME file before using the product. ii TRADEMARKS Digital Research and its logo, CP/M, and CP/M-86 are registered trademarks of Digital Research Inc. Cardfile, Concurrent, Concurrent DOS 386, Concurrent DOS XM, DR EDIX, DOS Plus and MP/M-86 are trademarks of Digital Research Inc. -
Computing :: Operatingsystems :: DOS Beyond 640K 2Nd
DOS® Beyond 640K 2nd Edition DOS® Beyond 640K 2nd Edition James S. Forney Windcrest®/McGraw-Hill SECOND EDITION FIRST PRINTING © 1992 by James S. Forney. First Edition © 1989 by James S. Forney. Published by Windcrest Books, an imprint of TAB Books. TAB Books is a division of McGraw-Hill, Inc. The name "Windcrest" is a registered trademark of TAB Books. Printed in the United States of America. All rights reserved. The publisher takes no responsibility for the use of any of the materials or methods described in this book, nor for the products thereof. Library of Congress Cataloging-in-Publication Data Forney, James. DOS beyond 640K / by James S. Forney. - 2nd ed. p. cm. Rev. ed. of: MS-DOS beyond 640K. Includes index. ISBN 0-8306-9717-9 ISBN 0-8306-3744-3 (pbk.) 1. Operating systems (Computers) 2. MS-DOS (Computer file) 3. PC -DOS (Computer file) 4. Random access memory. I. Forney, James. MS-DOS beyond 640K. II. Title. QA76.76.063F644 1991 0058.4'3--dc20 91-24629 CIP TAB Books offers software for sale. For information and a catalog, please contact TAB Software Department, Blue Ridge Summit, PA 17294-0850. Acquisitions Editor: Stephen Moore Production: Katherine G. Brown Book Design: Jaclyn J. Boone Cover: Sandra Blair Design, Harrisburg, PA WTl To Sheila Contents Preface Xlll Acknowledgments xv Introduction xvii Chapter 1. The unexpanded system 1 Physical limits of the system 2 The physical machine 5 Life beyond 640K 7 The operating system 10 Evolution: a two-way street 12 What else is in there? 13 Out of hiding 13 Chapter 2. -
Zerohack Zer0pwn Youranonnews Yevgeniy Anikin Yes Men
Zerohack Zer0Pwn YourAnonNews Yevgeniy Anikin Yes Men YamaTough Xtreme x-Leader xenu xen0nymous www.oem.com.mx www.nytimes.com/pages/world/asia/index.html www.informador.com.mx www.futuregov.asia www.cronica.com.mx www.asiapacificsecuritymagazine.com Worm Wolfy Withdrawal* WillyFoReal Wikileaks IRC 88.80.16.13/9999 IRC Channel WikiLeaks WiiSpellWhy whitekidney Wells Fargo weed WallRoad w0rmware Vulnerability Vladislav Khorokhorin Visa Inc. Virus Virgin Islands "Viewpointe Archive Services, LLC" Versability Verizon Venezuela Vegas Vatican City USB US Trust US Bankcorp Uruguay Uran0n unusedcrayon United Kingdom UnicormCr3w unfittoprint unelected.org UndisclosedAnon Ukraine UGNazi ua_musti_1905 U.S. Bankcorp TYLER Turkey trosec113 Trojan Horse Trojan Trivette TriCk Tribalzer0 Transnistria transaction Traitor traffic court Tradecraft Trade Secrets "Total System Services, Inc." Topiary Top Secret Tom Stracener TibitXimer Thumb Drive Thomson Reuters TheWikiBoat thepeoplescause the_infecti0n The Unknowns The UnderTaker The Syrian electronic army The Jokerhack Thailand ThaCosmo th3j35t3r testeux1 TEST Telecomix TehWongZ Teddy Bigglesworth TeaMp0isoN TeamHav0k Team Ghost Shell Team Digi7al tdl4 taxes TARP tango down Tampa Tammy Shapiro Taiwan Tabu T0x1c t0wN T.A.R.P. Syrian Electronic Army syndiv Symantec Corporation Switzerland Swingers Club SWIFT Sweden Swan SwaggSec Swagg Security "SunGard Data Systems, Inc." Stuxnet Stringer Streamroller Stole* Sterlok SteelAnne st0rm SQLi Spyware Spying Spydevilz Spy Camera Sposed Spook Spoofing Splendide -
A Look at Video Binders 18 Daetron 29 Cameras, Vcrs, and a Sound Converter
*.4 October 1984 Canada's Magazine for Electronics & Computing Enthusiasts A Lookat video Cameraslind VCRs Project Bonanza 0.3, Ten short oiler_ lbw Video Distrib Amp Rqpiace boX with a video am *IR Immo. *14 .10101t 71. 10 1 2 - 3 - 2 0 Computer Review: 5 74 3 70924 EXCELTRONIXTORONTO HAMILTON OTTAWA 319 College 72 James St. N. 217 Bank Some prices will go up October, 30th, 1984 1(416)921-8941 1(416)522-4124 1(613)230-9000 Gemini 10X Peripherals 3" Drive for your Apple Apple Compatable to be released soon at an Interface for your Apple unbelievable low price! 1 year warranty e435.00 120 Day Warranty CSA Approved ". 16K RAM Card 554.95 Systems Z80 Card $52.00 Apple //c $1549 5" Monitors Crn 559 Parallel Printer Card $65.00 Apple Macintosh from $3195 (Brand new open frame from Electrohome) RO x 24 Video with soft switch card .$84.00 128K Card - 64K of RAM $117.0010 Meg Hard Disk 128K Card - 128K of RAM $185.00Drive & Controller 51498 KEPCO Heavy Duty EPROM Programmer (with software) .569.00 which plugs right into your machine Switching Power Supply (programs 2716, 2732, 2764) (90 watts max.) Serial Card 579.00 Modem Card $199.00 115V or 220V provision filter and fuse SYSTEM MATE * on board, provides you with +5, PREVENT DOWNTIME, YOTRECIPI°;LIETA + 12, -12, gives you enough power Disk Drives to handle your system plus several for your Apple 5245 LOST DATA, CIRCUIT 585.00 drives with 3.8A on + 12 1 Year Warranty Special price DAMAGE,SERVICING. -
“ Kompyuter Injiniringi” Fakulteti “ Axborot Texnologiyalari ”
O’ZBEKISTON RESPUBLIKASI ALOQA, AXBOROTLASHTIRISH VA TELEKOMMUNIKATSIYA TEXNOLOGIYALARI DAVLAT QO’MITASI TOSHKENT AXBOROT TEXNOLOGIYALARI UNIVERSITETI FARG’ONA FILIALI “ Kompyuter injiniringi” fakulteti “ Axborot texnologiyalari ” kafedrasi R.Toxirov, A.Xoitqulov «Operatsion tizimlar va laboratoriya» fanidan laboratoriya ishlarini bajarish bo’yicha USLUBIY KO‘RSATMA TATU Farg‘ona filiali Uslubiy Kengashida tasdiqlangan. Bayonnoma № 1 ___ avgust 2014 y. ТАТУ Фарғона филиали - 2014 A.Xoitqulov «Operatsion tizimlar va laboratoriya» fanidan laboratoriya ishlarini bajarish bo’yicha uslubiy ko’rsatma. Farg’ona. 2014 yil. – ____ bet. Ushbu uslubiy ko‘rsatmada «Informatika va axborot texnologiyalari (tarmoqlar bo‘yicha)» va «Kasb ta‘limi: Informatika va axborot texnologiyalari» bakalavr ta‘lim yo‘nalishlar talabalari uchun Oliy va o‘rta maxsus ta‘lim vazirligi tomonidan 2012 yil 14 martda 107-sonli buyruq‘i bilan tasdiqlangan namunaviy dastur asosida tuzilgan bo‘lib, uning maqsadi ―Operatsion tizimlar va laboratoriya‖ fanidan olingan bilimlarni mustahkamlash va ular asosida laboratoriya topshiriqlarini bajarishdir. Uslubiy ko‘rsatmada laboratoriya mashg‘ulotlarning bajarish usullari va topshiriqlari keltirilgan. Uslubiy ko‘rsatma ―Axborot texnologiyalari‖ kafedrasining uslubiy seminarida ko‘rib chiqilgan (Bayonnoma № 1, 29 avgust 2014 yil). Tuzuvchi(lar): 1. TATU Farg‘ona filiali ―Axborot texnologiyalari‖ kafedrasi mudiri v.b. Umarov Sh.A. 2. TATU Farg‘ona filiali ―Axborot texnologiyalari‖ kafedrasi assistenti Xoitqulov A. Taqrizchilar: 1. TATU -
Counteracting Viruses in MS-DOS Systems
86-01-35 Counteracting Viruses in MS-DOS Previous screen Systems A. Padgett Peterson Payoff The trapdoors programmed into the first DOS-based personal computers still persist today, providing relatively easy access for viruses and worms. By learning how malicious software exploits these weaknesses, security managers can develop a coordinated defense to counteract virus attacks now and in the future. This article describes how MS-DOS start- up processes can become exposed to viruses, discusses various intrusion methods, and presents techniques for designing a safe computing environment. Problems Addressed Today's personal computers still bear striking similarities to the first units created during the 1970s. All of the trapdoors and loopholes developed by systems experts to permit BIOS-level programming in the early stages of development of these systems are still present today, providing easy access for viruses, worms, logic bombs, and Trojan horses. It is alarming that such low-level programs are no longer being fully documented by manufacturers; they are currently treating as proprietary the techniques that were widely disseminated just a few years ago. Administrators and systems managers who are responsible for the millions of dollars of corporate investment in trusted computing systems typically lack an in-depth understanding of these systems. Unfortunately, penetration techniques, though not readily available, are known to an underground of hackers. Although numerous antivirus products have become available, these products are as available to hackers as to legitimate users. Fortunately, defenses are available to the corporate systems manager that cannot be readily compromised by the individual computer user. A trusted computing environment can be developed that is low in cost and user impact, one that not only has a high degree of reliability but permits natural and easy growth. -
PC DOS 7 Technical Update
PC DOS 7 Technical Update Document Number GG24-4459-00 February 1995 International Technical Support Organization Boca Raton Center Take Note! Before using this information and the product it supports, be sure to read the general information under “Special Notices” on page xiii. First Edition (February 1995) This edition applies to PC DOS Version 7. Order publications through your IBM representative or the IBM branch office serving your locality. Publications are not stocked at the address given below. An ITSO Technical Bulletin Evaluation Form for reader′s feedback appears facing Chapter 1. If the form has been removed, comments may be addressed to: IBM Corporation, International Technical Support Organization Dept. 91J Building 235-2 Internal Zip 4423 901 NW 51st Street Boca Raton, Florida 33431-1328 When you send information to IBM, you grant IBM a non-exclusive right to use or distribute the information in any way it believes appropriate without incurring any obligation to you. Copyright International Business Machines Corporation 1995. All rights reserved. Note to U.S. Government Users — Documentation related to restricted rights — Use, duplication or disclosure is subject to restrictions set forth in GSA ADP Schedule Contract with IBM Corp. Abstract IBM PC DOS 7 has been designed for all types of users who need an efficient single tasking personal computer operating system. It incorporates many new utilities such as anti-virus software, comprehensive backup programs, PCMCIA support and DOS Pen extensions. Also incorporated are new features to enhance the available memory and disk space. This book is a technical reference, upgraded from IBM DOS 5.02 and written for DOS programmers, who develop applications for IBM Personal Computers or compatible systems. -
Windows 3.1X Disk Maintenance Procedure
Computer System Routine Disk Maintenance Windows® 3.xx To help optimize the performance of your ChemStation system it is important that you schedule routine maintenance. The following instructions should be used as a part of your routine maintenance schedule. Deleting .TMP files in Windows® 1. Exit the ChemStation and Windows®, at the MS-DOS® prompt type: EXIT <Enter> 2. If the system is still at the MS-DOS® prompt enter: SET <Enter> otherwise repeat step1 3. Using the information displayed, find the line that states: TEMP=<Windows TEMP directory> An example listing generated by typing the SET command : CONFIG=WFW COMSPEC=C:\DOS\COMMAND.COM PATH=C:\;C:\DOS;C:\WINDOWS;C:\HPCHEM;C:\EXCEL5; TEMP=C:\TEMP *This is the <Windows® TEMP Directory>* PROMPT=$p$g windir=C:\WINDOWS This document is believed to be accurate and up-to-date. However, Agilent Technologies, Inc. cannot assume responsibility for the use of this material. The information contained herein is intended for use by informed individuals who can and must determine its fitness for their purpose. MS-DOS®, Windows® and Windows NT® are registered trademarks of Microsoft Corp. a10085.doc http:// www.chem.agilent.com Page 1 of 4 4. To delete all TMP files from the TEMP directory - at the MS-DOS® prompt type: DEL <Windows® TEMP Directory>\*.TMP <Enter> Using the previous example, you would type: DEL C:\TEMP\*.TMP Deleting files from the ChemStation Instrument TEMP directory 1. Exit the ChemStation and Windows® at the MS-DOS® prompt (C:\) type the following: EXIT <Enter> 2. If the system is still at the MS-DOS® prompt type: DEL C:\HPCHEM\#\TEMP\*.* <Enter> otherwise repeat step1 Where # = Instrument number; example for instruments #1: DEL C:\HPCHEM\1\TEMP\*.* 3. -
Total Commander 2015 Free Download Total Commander .Exe 32 Bit
total commander 2015 free download Total commander .exe 32 bit. Most people looking for Total commander .exe 32 bit downloaded: Total Commander. Total Commander is a file manager for Windows with a dual directory browser. Similar choice. › Download total commander version 7.0 › Download total commander for pc › Total commander 2017 free download › Download total commander .exe › Total commander windows 7 32 bit › Total commander .exe win 10 free. Programs for query ″total commander .exe 32 bit″ A-PDF To Image. A-PDF To Image is a fast, affordable way to batch convert PDF files to image formats. 4, 8, 8- bit , 24- bit grayscale or 32 - bit format . is totally automatic. Supports Command Line . WinNc. Norton Commander Filemanager WinNc is a tabbed file manager especially developed for Windows 10. Norton Commander Filemanager . manager Norton Commander . It . self extracting . exe files. Total Commander Ultima Prime. Total Commander Ultima Prime is a collection of programs and customized settings for enhancing the features of Total Commander (file manager). features of Total Commander (file . Opera, TeamViewer, Total Commander , Universal Extractor . Power Commander USB. The Dynojet Power Commander plugs inline with your bike’s stock fuel injection system. Dynojet Power Commander plugs inline . The Power Commander III USB . AB Commander ME. AB Commander is a powerful yet easy in use tool that lets you manage your files and folders using the convenient . in Norton Commander ), while maintaining . ). AB Commander offers commands to manipulate . Registry Commander by Softarama Ltd. Registry Commander is a powerful desktop tool designed to speed up and improve the stability of your Windows® 7, Windows Vista®, or Windows XP computer system. -
TSRB TEST Documentation Release 1.0
TSRB_TEST Documentation Release 1.0 Marko Stojanovic´ Oct 19, 2020 Contents 1 Datotecniˇ sustavi 3 1.1 Pojmovi .................................................3 1.2 Što je datotecniˇ sustav .........................................4 1.3 EXT4...................................................4 1.3.1 Razvoj EXT4 datotecnogˇ sustava ...............................5 1.3.2 Struktura EXT4 datotecnogˇ sustava .............................5 1.3.3 Grupe blokova .........................................6 1.3.4 Superblock ...........................................8 1.3.5 Deskriptori grupe .......................................8 1.3.6 Rezervirani blokovi GD tablice ................................ 11 1.3.7 Indeks cvorˇ ........................................... 13 1.3.8 Fizickeˇ i simbolickeˇ poveznice ................................ 16 1.3.9 Simbolickeˇ poveznice ..................................... 21 1.3.10 Sadržaj direktorija ...................................... 26 1.3.11 Linearni nacinˇ zapisa u direktorij .............................. 28 1.3.12 Indeksirani nacinˇ zapisa u direktorij ............................ 31 1.3.13 Fleksibilne grupe blokova ................................... 38 1.3.14 Primjer stvaranja datotecnogˇ sustava na datoteci ..................... 40 1.3.15 Prilog - Detaljna Inode struktura (EXT4) .......................... 40 1.3.16 Literatura: ........................................... 47 1.4 NTFS................................................... 47 2 Predmeti 49 2.1 Operacijski sustavi........................................... -
Datalight ROM-DOS™
Datalight ROM-DOS Developer’s Guide Created: April 2005 Datalight ROM-DOS Developer’s Guide Copyright © 1999-2005 by Datalight, Inc . Portions copyright © GPvNO 2005 All Rights Reserved. Datalight, Inc. assumes no liability for the use or misuse of this software. Liability for any warranties implied or stated is limited to the original purchaser only and to the recording medium (disk) only, not the information encoded on it. U.S. Government Restricted Rights. Use, duplication, reproduction, or transfer of this commercial product and accompanying documentation is restricted in accordance with FAR 12.212 and DFARS 227.7202 and by a license agreement. THE SOFTWARE DESCRIBED HEREIN, TOGETHER WITH THIS DOCUMENT, ARE FURNISHED UNDER A SEPARATE SOFTWARE OEM LICENSE AGREEMENT AND MAY BE USED OR COPIED ONLY IN ACCORDANCE WITH THE TERMS AND CONDITIONS OF THAT AGREEMENT. Datalight and ROM-DOS are registered trademarks of Datalight, Inc. FlashFX ® is a trademark of Datalight, Inc. All other product names are trademarks of their respective holders. Part Number: 3010-0200-0715 Contents Chapter 1, Introduction..................................................................................................................5 About ROM-DOS ......................................................................................................................5 ROM-DOS Target System Requirements...........................................................................6 ROM-DOS Development System Requirements................................................................6 -
Total Commander: Эффективная Работа С Файлами И Архивами / К
Константин Власов Вадим Казаков Санкт-Петербург «БХВ-Петербург» 2009 УДК 681.3.06 ББК 32.973.26-018.2 В58 Власов, К. А. В58 Total Commander: эффективная работа с файлами и архивами / К. А. Власов, В. Ю. Казаков. — СПб.: БХВ-Петербург, 2009. — 752 с.: ил. + Дистрибутив на CD-ROM — (В подлиннике) ISBN 978-5-9775-0022-7 Рассмотрен Total Commander — популярный файловый менеджер для повседневной работы на компьютере, позволяющий эффективно управлять файлами, каталогами и архива- ми — который по простоте освоения, удобству применения и мощности функций во многом превосходит используемый в Windows Проводник. Подробно, с многочисленными примера- ми, описаны все возможности программы — как базовые, так и расширенные. Изложение построено так, что сначала даются самые элементарные сведения, вводятся основные терми- ны, затем рассказывается о более сложных функциях. Рассматриваются также малоизвест- ные стороны практического использования программы, в том числе различные секреты и специальные приемы. В приложениях вы найдете полные списки внутренних команд, па- раметров (включая "скрытые", которые не настраиваются в диалоговых окнах программы), стандартных клавиатурных сочетаний, а также немало другой полезной и интересной ин- формации. Компакт-диск содержит дистрибутив Total Commander 7.04a, пакет русификации, а также избранные плагины и утилиты. Для широкого круга читателей УДК 681.3.06 ББК 32.973.26-018.2 Группа подготовки издания: Главный редактор Екатерина Кондукова Зам. главного редактора Игорь Шишигин Зав. редакцией Григорий Добин Редактор Игорь Цырульников Компьютерная верстка Натальи Караваевой Корректор Виктория Пиотровская Дизайн серии Инны Тачиной Оформление обложки Елены Беляевой Зав. производством Николай Тверских Лицензия ИД № 02429 от 24.07.00. Подписано в печать 01.04.09. 1 Формат 70×100 /16. Печать офсетная.