Demystifying the Microsoft Extended File System (Exfat)
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Active@ UNDELETE Documentation
Active @ UNDELETE Users Guide | Contents | 2 Contents Legal Statement.........................................................................................................5 Active@ UNDELETE Overview............................................................................. 6 Getting Started with Active@ UNDELETE.......................................................... 7 Active@ UNDELETE Views And Windows...................................................................................................... 7 Recovery Explorer View.......................................................................................................................... 8 Logical Drive Scan Result View..............................................................................................................9 Physical Device Scan View......................................................................................................................9 Search Results View...............................................................................................................................11 File Organizer view................................................................................................................................ 12 Application Log...................................................................................................................................... 13 Welcome View........................................................................................................................................14 Using -
[JUMP FLOPPY Bios PARAMETER BLOCK—\20
US 20020026571A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2002/0026571 A1 Rickey (43) Pub. Date: Feb. 28, 2002 (54) DUAL USE MASTER BOOT RECORD comprising: a computer usable medium including at least one partition area and a boot sector, With the computer (76) Inventor: Albert E. Rickey, Lake Forest, CA usable medium having computer readable program code (Us) means embodied therein, comprising: ?rst computer read able code means ?xed in the boot sector including a ?rst Correspondence Address: BIOS parameter block for setting parameters for the medium IRELL & MANELLA LLP if inserted in a ?oppy drive of the computer; and second 840 NEWPORT CENTER DRIVE SUITE 400 computer readable code means ?xed in the boot sector NEWPORT BEACH, CA 92660 (US) comprising a Partition Table for organizing the medium to include at least one partition and for designating an active (21) Appl. No.: 09/960,181 partition. In a further embodiment of the invention, the article of manufacture includes: third computer readable (22) Filed: Sep. 20, 2001 code means ?xed in the active partition area on the computer readable medium and including a second BIOS parameter Related US. Application Data block, and DOS boot record code for locating operating system ?les, loading the operating system ?les into the (63) Continuation of application No. 09/163,359, ?led on memory of the computer and causing the computer to Sep. 30, 1998, noW Pat. No. 6,308,264. execute them; and fourth computer readable code means ?xed in the boot sector comprising a master boot record code Publication Classi?cation for loading into the memory of the computer the third computer readable code means comprising the second BIOS (51) Int. -
Wikipedia: Design of the FAT File System
Design of the FAT file system A FAT file system is a specific type of computer file system architecture and FAT a family of industry-standard file systems utilizing it. Developer(s) Microsoft, SCP, IBM, [3] The FAT file system is a legacy file system which is simple and robust. It Compaq, Digital offers good performance even in very light-weight implementations, but Research, Novell, cannot deliver the same performance, reliability and scalability as some Caldera modern file systems. It is, however, supported for compatibility reasons by Full name File Allocation Table: nearly all currently developed operating systems for personal computers and FAT12 (12- many home computers, mobile devices and embedded systems, and thus is a bit version), well suited format for data exchange between computers and devices of almost FAT16 (16- any type and age from 1981 through the present. bit versions), Originally designed in 1977 for use on floppy disks, FAT was soon adapted and FAT32 (32-bit version used almost universally on hard disks throughout the DOS and Windows 9x with 28 bits used), eras for two decades. Today, FAT file systems are still commonly found on exFAT (64- floppy disks, USB sticks, flash and other solid-state memory cards and bit versions) modules, and many portable and embedded devices. DCF implements FAT as Introduced 1977 (Standalone the standard file system for digital cameras since 1998.[4] FAT is also utilized Disk BASIC-80) for the EFI system partition (partition type 0xEF) in the boot stage of EFI- FAT12: August 1980 compliant computers. (SCP QDOS) FAT16: August 1984 For floppy disks, FAT has been standardized as ECMA-107[5] and (IBM PC DOS 3.0) ISO/IEC 9293:1994[6] (superseding ISO 9293:1987[7]). -
Kernel (Linux): Windows Assimilation, Wake-On-LAN, AMD and Intel
Published on Tux Machines (http://www.tuxmachines.org) Home > content > Kernel (Linux): Windows Assimilation, Wake-on-LAN, AMD and Intel Kernel (Linux): Windows Assimilation, Wake-on-LAN, AMD and Intel By Rianne Schestowitz Created 26/11/2020 - 7:11am Submitted by Rianne Schestowitz on Thursday 26th of November 2020 07:11:12 AM Filed under Linux [1] Tuxera First to Bring Network Bandwidth-Saving SMB Compression Feature to Linux Environments[2] Tuxera First to Bring Network Bandwidth-Saving SMB Compression Feature to Linux Environments[3] Tuxera, a world-leader in quality-assured storage management and networking software, announced that the company's SMB server implementation, Fusion File Share by Tuxera, now offers transparent compression to platforms outside of Microsoft Windows. Compression is being rapidly and widely adopted in the storage industry as a feature in memory hardware, file system implementations, and also networking protocols such as Microsoft's server messaging block technology (SMB). The ability to compress files inline during transfer can significantly reduce bandwidth and transfer time. Microsoft released the transparent compression feature to their SMB protocol specification in early 2019. However, Tuxera is the first to implement SMB compression outside of Microsoft Windows, bringing this highly in-demand feature to Linux environments in enterprises around the world. Wake-on-LAN [4] With Wake-on-LAN (WoL) it can be slightly easier to manage machines in-house. You can fire up the workstation and start the day?s compile jobs (to catch up with overnight work by the KDE community, say) while drinking an espresso downstairs and doomscrolling. [...] If all the administrative bits are in place, then the simple way to wake up a machine is wake <hostname>. -
Canvio Connect II Capacity to Connect
Personal Storage Portable Hard Drives Canvio Connect II Capacity to connect 3 2.5 2 1 500 2.5” external hard drive TB TB TB TB GB Glossy piano finish available in 5 colours Color SuperSpeed USB 3.0 port USB-powered The Canvio Connect II is a smart storage solution that will soon Backup software become your favourite data companion. Not only do you get up to 3 TB of portable storage, backing up your files also is a breeze, thanks NTFS driver for Mac® included to the pre-installed NTI® Backup Now EZ™ software. An NTFS driver for Mac® is included as well so you can use the Canvio Connect II on both Windows PC and Apple Macintosh platforms. And all this is packed into a solid, stylish enclosure – available in five colours – that fits in the palm of your hand. Manual Firmware & Driver 201702-UM_CONNECTII_V11508.pdf FW_CANVIO_CONNECT_V11508.zip Product Specifications Backup Software NTI® Backup Now EZ™ Mac NTFS compatibility driver Tuxera NTFS for Mac® Box Content Canvio Connect II Max. transfer rate ~ 5.0 Gbit/s NTI® Backup Now EZ™ software Power USB bus power (max. 900mA) (pre-loaded) Tuxera NTFS for Mac® driver System requirements Windows 10 / Windows 8.1 / software (pre-loaded) Windows® 7; USB 3.0 micro-B cable Apple® macOS 10.12+, OS X Quick Start Guide 10.11, 10.10, 10.9, 10.8, Mac OS X User‘s manual (pre-installed on 10.7, 10.6.6 - 10.6.8; the hard drive) CPU with 750 MHz or faster, 10 Warranty leaflet MB system hard disk space, 256 MB system memory, one free port Dimensions 500 GB, 1 TB: 78 × 109 × 14mm of USB 3.0 or USB 2.0 2 TB, 2.5 TB, 3 TB: 78 × 109 × 19.5 mm" Weight (approx.) 500 GB, 1 TB: 165 g 2 TB, 2.5 TB, 3 TB: 230 g Enclosure Glossy piano finish File system NTFS (MS Windows) *The drive can be re-formatted to HFS+ file system for full Mac® compatibility. -
Mobiililaitteen Tallennusmuistin Laajentaminen Ja Suorituskyky
Opinnäytetyö AMK Tieto- ja viestintätekniikka MICTIS15 2017 Petteri Hanhimäki MOBIILILAITTEEN TALLENNUSMUISTIN LAAJENTAMINEN JA SUORITUSKYKY OPINNÄYTETYÖ AMK | TIIVISTELMÄ TURUN AMMATTIKORKEAKOULU Tieto- ja viestintätekniikka, tietotekniikka 2017 | 86 sivua Tiina Ferm Petteri Hanhimäki MOBIILILAITTEEN TALLENNUSMUISTIN LAAJENTAMINEN JA SUORITUSKYKY Monien kannettavien laitteiden tallennusmuisti on rajallinen. Eri käyttötarkoitusten asettamien suorituskykyvaatimukset täyttävän tallennusmuistin tunnistaminen on hankalaa. SD-muistikortit ovat tuettuja useimmissa älypuhelimissa ja taulutietokoneissa. SD-muistikorttien standardi määrittelee nopeusluokituksen. Mikäli muistikorttia tai laajennusmuistia käytetään monipuolisesti, on muistien suorituskyvystä oltava tarkempaa tietoa. Näiden ongelmien ratkaisemiseksi tässä opinnäytetyössä paneuduttiin tallennusmuisti- ratkaisuihin ja suorituskyvyn mittaamiseen sekä riittävän suorituskykyisen muistin tunnistamiseen. Tallennusmuistien väliset erot pyrittiin löytämään kokeilemalla eri mittaustapoja käyttäviä sovelluksia sekä tavallista käyttöä kuvaavia testejä. Opinnäytteessä tutkittiin eri vaihtoehtoja tallennusmuistin laajentamiseksi sekä muistikorttien merkintöjä ja niiden vastaavuutta todelliseen suorituskykyyn. Suorituskyvyn mittaamisessa käytettiin eri suorituskykysovelluksia eri mobiililaitteessa. Testattujen SD-muistikorttien välillä ilmeni suuria suorituskykyeroja. Sisäisen tallennusmuistin ja lisätyn SD-muistikortin välillä ilmeni suorituskykyeroja. Hankittavan tallennusmuistin lisäksi suorituskykyyn -
File Allocation Table - Wikipedia, the Free Encyclopedia Page 1 of 22
File Allocation Table - Wikipedia, the free encyclopedia Page 1 of 22 File Allocation Table From Wikipedia, the free encyclopedia File Allocation Table (FAT) is a file system developed by Microsoft for MS-DOS and is the primary file system for consumer versions of Microsoft Windows up to and including Windows Me. FAT as it applies to flexible/floppy and optical disc cartridges (FAT12 and FAT16 without long filename support) has been standardized as ECMA-107 and ISO/IEC 9293. The file system is partially patented. The FAT file system is relatively uncomplicated, and is supported by virtually all existing operating systems for personal computers. This ubiquity makes it an ideal format for floppy disks and solid-state memory cards, and a convenient way of sharing data between disparate operating systems installed on the same computer (a dual boot environment). The most common implementations have a serious drawback in that when files are deleted and new files written to the media, directory fragments tend to become scattered over the entire disk, making reading and writing a slow process. Defragmentation is one solution to this, but is often a lengthy process in itself and has to be performed regularly to keep the FAT file system clean. Defragmentation should not be performed on solid-state memory cards since they wear down eventually. Contents 1 History 1.1 FAT12 1.2 Directories 1.3 Initial FAT16 1.4 Extended partition and logical drives 1.5 Final FAT16 1.6 Long File Names (VFAT, LFNs) 1.7 FAT32 1.8 Fragmentation 1.9 Third party -
SD Formatter 3.0 User's Manual (English)
SD Card Formatter 5.0.1 User’s Manual Version 1.04 September 4, 2018 SD Card Association SD Card Formatter 5.0.1 User’s Manual Version 1.04 Revision History Date Version Changes compared to previous issue Jun. 30, 2017 1.00 First release Jan. 15, 2018 1.01 Updated operating system supported versions Updated operating system supported versions May. 30, 2018 1.02 Added information related to new Format Size Adjustment feature Jun. 13, 2018 1.03 Updated SD Card Formatter version Sept. 4, 2018 1.04 Added note concerning overwrite format ©Copyright 2010-2018 SD Association 1 SD Card Formatter 5.0.1 User’s Manual Version 1.04 Publisher and copyright holder of this document SD Card Association 2400 Camino Ramon, Suite 375 San Ramon, CA 94583 USA Telephone: +1 (925) 275-6615, Fax: +1 (925) 886-4870 E-mail: [email protected] Disclaimers Downloading or using the SD Card Formatter is required to agree on the “End User License Agreement” shown in the SDA website when downloading the SD Card Formatter as well as when installing the application. Copyright holder of SD Card Formatter 5.X.X Tuxera Inc. owns copyright of the SD Card Formatter 5.X.X programs for both the source code and object code. Trademark Notice SD Logo, SDHC Logo and SDXC Logo are trademarks of SD-3C LLC. Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Mac and macOS are trademarks of Apple Inc., registered in the U.S. -
FAT32 File Structure Prof
FAT32 File Structure Prof. James L. Frankel Harvard University Version of 9:45 PM 24-Mar-2021 Copyright © 2021 James L. Frankel. All rights reserved. FAT32 Source Documentation • The reference document you should use is the Microsoft Extensible Firmware Initiative FAT32 File System Specification • On class web site under The NXP/Freescale ARM -> microSDHC Card • It is available on the class web site at https://cscie92.dce.harvard.edu/spring2021/Microsoft%20Extensible%20Firmware%20Initiative%20FAT32%2 0File%20System%20Specification,%20Version%201.03,%2020001206.pdf under Online Papers Used in Class • Important correction to this document concerns the DIR_CrtTimeTenth field in the FAT 32 Byte Directory Entry Structure • The name and description of this field is incorrect • Instead of DIR_CrtTimeTenth, we will use the name DIR_CrtTimeHundth • Here is the correct description of this field (to update the text on page 23): • Hundredths of a second time at file creation time. This field contains a count of hundredths of a second. Because the seconds portion of the DIR_CrtTime field denotes a creation time with a granularity of 2 seconds, this field contains a number of hundredths of a second (0 to 199, inclusively) that denotes a number of seconds from 0 to 1.99, inclusively, that may increment the number of seconds in addition to supplying the number of hundredths of a second. • There is also a typo on page 25 where a field is referred to as DIR_CrtTimeMil (which does not exist), and, as corrected here, should be DIR_CrtTimeHundth 2 SD Documentation • Documentation for the SD controller in the K70 • K70 Sub-Family Reference Manual, Rev. -
Disruptive Trends in Automotive Software Development
Disruptive Trends in Automotive Software Development Automotive Line of Business (LoB) Daniel Bernal IVI & Digital Cockpit Platform Manager © 2017 Arm Limited 23 Aug 2018 Explosion in SW development by OEMs, Tier 1s The modern premium vehicle Over 100 ECUs Approx. 100M SLOC Article source: https://www.linkedin.com/pulse/20140626152045-3625632- car-software-100m-lines-of-code-and-counting/ 2 © 2017 Arm Limited Disruption in Automotive Electronics – The Trends Trends • Consolidation • Functional Safety • Connectivity • Security • Over the Air Updates • Open Source • Commercial Software • Long Term Support 3 © 2017 Arm Limited ECU Consolidation – The Trend ASIL-B ASIL-QM ASIL-B ASIL-QM • Mixed-Criticality • Software Defined Instrument In-vehicle Digital side view V2X Architecture cluster (IC) Infotainment (IVI) mirrors gateway • Leverage Virtualization • Optimize Safety cert RTOS Classic Connectivity & Wiring Hypervisor (ASIL-B Certified) ECU Hardware Platform e.g., Cockpit Controller 4 © 2017 Arm Limited Safety Focus – The Trend Safety Manual • Fault Detection and Control • Instrument Cluster – ASIL B FMEA Report • Digital Mirrors – ASIL B • ADAS Features – ASIL D • Autonomous Drive – ASIL B, D • Arm IP positioned as SEooC Development Interface Report 5 © 2017 Arm Limited Cabin Connectivity – The Trend Vehicle Connectivity Requirements • In-Vehicle Infotainment Services • Telematics • V2X Services • Autonomous Inference Model Updates • ECU Over the Air Updates 6 © 2017 Arm Limited Security – The Trend Requirements • Secure Storage • HW Root of Trust • Secure Boot • Secure KeyGen • Trusted Execution Environment • Secure Over The Air Updates • Standard Framework/ API (PSA) 7 © 2017 Arm Limited Ubiquitous Software Update – The Trend Requirements • Maintain security updates. • SW update of an ECU relies on security features. -
2018521 Processo17 2017 Pr
Câmara Municipal de Itapetininga Estado de São Paulo Itapetininga, 27 de setembro de 2017. Exmo. Presidente da Câmara Municipal de Itapetininga Antonio Etson Brun Ass.: COMUNICAÇÃO INTERNA 2/Italie I ÁMr:0:;;OV Wtr . itYNI ir".. 42101. Prezado Senhor, CONSIDERANDO a necessidade da aquisição de equipamentos de informática para a sede da Câmara Municipal de Itapetininga, sobretudo pelo fato de alguns equipamentos estarem obsoletos; CONSIDERANDO a importância de serem adquiridos equipamentos de informática de boa qualidade, que venham a atender adequadamente as necessidades da Câmara Municipal de Itapetininga. CONSIDERANDO que necessitaremos de alguns programas que fazem parte da suíte Office para execução dos trabalhos; CONSIDERANDO que já foram feitas pesquisas sobre as especificações mínimas dos equipamentos a serem adquiridos; CONSIDERANDO as pesquisas de mercado realizadas pelo Setor de T.I. da Câmara Municipal de Itapetininga, cujas cotações seguem anexas; Submeto esta comunicação ao Presidente da Câmara Municipal de Itapetininga, solicitando que este determine o início de procedimento licitatório visando à aquisição de equipamentos de informática, cuja relação segue abaixo. Computadores = 33 unidades Pacotes Office = 9 licenças CÂMARA MUNICIPAL DE ITAPETININGA PROTOCOLO N° 01909/2017 DATA/HORA: 27/09/2017 12:08 Atenciosamente, ' Solicitação N° 1656/2017 Ldilati~fer Eduardo de Souza Machado Agente Operacional de Informática 4FLS. 03 P lanilha2 Office Home and Business 2016 FPP - ESD Loja Preço unitário Preço Total D&D Infotec R$ 750,00 R$ 6.750,00 Dr-nega Brasil Ltda R$ 830,00 R$ 7.470,00 Brasoftware R$ 879,00 R$ 7.911,00 Média R$ 819,67 R$ 7.377,00 Página 1 FLS. -
STOR.E Slim Slim Storage Companion
EMEA Region – Toshiba Storage Solutions Portable STOR.E Slim Slim storage companion 500 2.5″ drive GB USB 3.0 (USB 2.0 compatible) Backup software Color Password lock Store data securely on the STOR.E Slim external hard drives. PC and Mac Its elegant slim and lightweight design makes it a perfect travel companion. Transfer your files via SuperSpeed USB 3.0 and keep them safe using a password lock. The pre- loaded NTI® Backup Now EZ™ software allows easy automated backups. You can also use the STOR.E Slim on PC and Mac thanks to Tuxera HTFS for Mac driver (included). Manual UM_Stor_e_Slim.pdf Product Specifications Basic Specifications Box Content Interface USB 3.0 (USB 2.0 compatible) Box Content • STOR.E Slim • NTI Backup Now EZ software Max. transfer rate ~ 5.0 Gbit/s • Tuxera NTFS for Mac driver software • Password Lock Software File system NTFS (MS Windows) • USB 3.0 micro-B cable *The drive can be re-formatted to HFS+ file • Quick Start Guide system for full Mac compatibility. • User's Manual (pre-installed on the hard drive) • Warranty Leaflet Battery NTFS (MS Windows) *The drive can be re-formatted to HFS+ file system for full Mac compatibility. Physical System requirements • Windows® XP / VISTA® / Windows® 7 Weight (approx.) 125 g • CPU with 750 MHz or faster, 10MB system hard disk space Enclosure Brushed aluminium • 256MB system memory, one free port of USB 3.0 or USB 2.0 Features Mac NTFS compatibility driver Tuxera NTFS for Mac driver Product Range Part number Capacity Color HDTD105ES3D1 500 GB Silver HDTD105EK3D1 500 GB Black Contact Toshiba Electronics Europe GmbH Hansaallee 181 40549 Düsseldorf Germany.