1. Description of the problemRemove the hard drive from the laptop and put a mobile hard drive box on the Internet to buy it.My new "mobile hard drive" cannot be identified when it is connected to another computer, such as.Display: The disk needs to be initialized for the Logical D
Latest dos boot drive (graphic version) V1.0 (floppy disk + CD + USB disk + hard disk + NTFS + Emergency utility)
Various dos boot disks (graphic version) V1.0
I. Preface:
DOS is a little difficult, mysterious, and far-fetched for people who have been familiar with computer
Linux Mounted optical drive, floppy drive, u disk
2008-02-28 21:46:26|Category: Linux | Tags: | size big Small SUBSCRIBE
Mount-t Iso9660/dev/cdrom/mnt/cdrom Hanging Optical DriveMOUNT-T vfat/dev/fd0/mnt/floppy Floppy
Computer knowledge
One: The redundant startup items in the boot.
We all know that the computer will run some software on the boot, if the computer has too many boot startup items, not only affect the computer boot speed will also be a system error, so we want to turn off the redundant boot start, the general we reserve the boot start item, input method, anti-virus software, graphics driver, etc., other software should be disabled. Try the boot up after turning off the extra boot entry.
Two: T
1, first of all, we have to find a small u disk or the old U disk, capacity in 128M or smaller, if you can not find also use memory card replacement. If you use a large capacity U disk can only be made into hard disk mode-HDD mode or zip mode.
2, and then download LiubenBootU.exe or Usboot1.70,liubenbootu.exe is the s
1, if the computer has a floppy drive appear in such cases, because the floppy drive was used when the computer was last shut down, but the software was removed directly from the system window, so every time I called my PC, I was prompted to insert the floppy
is a very well-known hacker attack Platform, is a packaged Linux operating system, built-in a large number of network security detection tools, as well as hackers hack software. The back track is known for its convenience of cracking wireless networks, and the built-in SPOONWEP2 is a powerful tool for graphically cracking WEP wireless network passwords.BT5 full name is back track five, is following BT3,BT4 after the latest version, this is a Linux environment
style= "font-family: Wenquanyi Zen Hei equal width positive black" >1994 year 11 month 11 Day, the national Press and publication Department of the mouthpiece "China Press and publication" in the prominent position of the front page to publish important news "electronic version of Deng Xiaoping selected articles" Published "(Reporter Chi Red). This article says: " ... This new type of book carrier is the development of publishing books in China's important achievements, I
First explain the various operating systems to boot to the DOS path:
Win9x system: After the boot press F8, select the 5th entry, you can enter the system with the basic dos7.x environment.
2K/XP/2003: The system does not come with DOS, it needs a DOS boot disk or a virtual floppy drive to get the DOS environment.
This article introduces 4 kinds of DOS boot
. EXE 98SE built-in partition tool.FDISK-ME.exe winme built-in partition tool, support 60 GB or above hard disk.Format. com formatting tool.Himem. sys memory driver.Jmhdfix. EXE Jiangmin hard drive repair Wang, Hard Drive repair good stuff, new users use with caution.The tool used to access and exit the directory by using the following command.Mouse driver for mouse. com PS/2 and serial interface.Mscdex. EX
, new users use with caution.The tool used to access and exit the directory by using the following command.MOUSE driver for MOUSE. com ps/2 and Serial interface.MSCDEX. EXE optical drive management program.The general drive of the OAKCDROM. SYS Optical Drive.PC. exe pctools.R.com restart tool.SCANDISK. EXE disk scan tool, used to fix some
disk replaced by solid-state drives. On the one hand is the progress of technology (speed, capacity, etc.), on the other hand, the price is also a major factor in the solid-state drive after the big price, to replace the mechanical hard disk as a system disk, and even some people have not put the mechanical hard
slot mark is Pin1 (as shown in Figure 2). You can also insert a bump on the connector of the IDE cable that corresponds to the gap in the first IDE slot.
Tip: How do I differentiate between hard drive data cable and floppy drive data cable?In general, the motherboard has a data cable attached to the hard drive and
; // number of tracks per cylinderDWORD sectorspertrack ;//Number of sectors per trackDWORD bytespersector; // number of bytes per sectorDWORDNumbermediasides; // number of media facesDWORD mediacharacteristics ;//Media features} Removablediskinfo; // "removable disk" InformationStruct
{Storage_media_type mediatype; // media typeDWORDMediacharacteristics; // media featuresDWORD currentblocksize ;//Block Size} Tapeinfo; // tape Information} Devicespeci
drive repair Wang, Hard Drive repair good stuff, new users use with caution.The tool used to access and exit the directory by using the following command.Mouse driver for mouse. com PS/2 and serial interface.Mscdex. EXE optical drive management program.The general drive of the oakcdrom. sys Optical Drive.PC. EXE pctoo
Once upon a time, the floppy disk was reused by every computer enthusiast, so many brand-name manufacturers have started to try to cancel the floppy drive in the new model, and replace it with the USB flash memory, especially the notebook computer.
However, the lack of a floppy
; Drive number, general we only have one floppy drive, so write dead; for 0INT 0x13; Call BIOS interrupt to implement disk read functionJC error; If there is an error reading the disk, jump to the error to execute the corresponding codeIn the computer hardware, there is an i
I,LinuxLoadUSB flash drive
How about LinuxLoad(Excellent) USB flash drive
Step 1: Log On As the root userFirst load the USB Module modprobe USB-storageUse fdisk-L to check disk devicesAssume that the USB flash drive is SDA.Step 2: confirm thatFileFolder/USB. If not, enterCommand: Mkdir/mnt/USBStep 3: load the U
Linux under the Firewall (firewall) from the birth to the present, the firewall has experienced four stages of development: the first stage: the firewall based on the router, the second stage of the user Firewall tool sets; Phase III: A firewall built on a common operating system; Phase IV: A firewall with a secure operating system. At present, most of the world's firewall vendors are provided with a security operating system hardware and software combination of firewalls, like the name of Netey
into a portable soft disk. But you need to first download Floppyfw to the computer's hard disk in http://www.zelow.no/floppyfw/download. The latest version of Floppyfw should be 1.0.5 or later. Floppyfw is an image file and can be used# Dd if = floppyfw-1.0.5.img of =/dev/fd0 bs = 72 k this command decompress the image file and write it to the prepared
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