Computer help For You

Generally speaking, batch files (files with the BAT extension such as AUTOEXEC.BAT ) are text files that can contain a list of multiple commands to be executed. For example, you could write a BAT file to copy multiple files or change the directory or anything you can do using the " Command/DOS Prompt " commands. It's very easy to create BAT files: Go to the " DOS Prompt " or " Command Prompt " Type following commands in red line by line (press ENTER after each line): COPY CON MYBAT.BAT ECHO Hello, world! This is my test BAT file! CD C:\WORK\9TO5\FOLDERA DIR C:\WORK\9TO5\FOLDERA ^Z Please note that " ^Z " is a single character produced by pressing CTRL+Z Run newly created BAT file by typing " MYBAT " and pressing ENTER . In the above code, we're first saying " hello " to the world, changing the current directory to " C:\WORK\9TO5\FOLDERA " (example directory - you may...

NOW U CAN ABLE TO SHOW PENTIUM 5 AND EVEN MORE I AM GIVING U THE TRICK BY WHICH YOU CAN NOW ABLE TO SHOW OR DISPLY EVEN PENTIUM 4 OR EVEN 5{EVEN U NOT HAVE THAT MUCH} AND PROCESSOR VALUE UPTO 3.0 HRTZ OR MORE THAN THIS TYPE "REGEDIT" IN RUN BOX {START->RUN->TYPE REGEDIT} NOW CLICK IN H-KEY-LOCAL-MACHIN . THEN ON HARDWARE. THEN ON DISCRIPTION.THEN ON SYSTEM,THEN ON CentralProcessor.THEN ON 0 {H-KEY-LOCAL-MACHIN/HARDWARE/DISCRIPTION /SYSTEM/CentralProcessor/0} NOW U GET IN RIGHT PANE THE VALUE THAT IS "ProcessorNameString" DOUBLE CLICK ON THIS VALUE VALUE NAME AND VALUE DATA IS NOW IN FROUNT OF U NOW IN DATA COLOM U CAN EDIT IT RANDOMLY WHAT U WANT IN PLACE OF THAT VALUE AND THEN PRESS OK NOW SEE SYSTEM PROPERTY JUST RIGHT CLICKING IN U ARE MY COMPUTER ICON OR SEE SYSTEM PROPERTY JUST BY PRESSING {WIN+PAUSE BREAK } HOW TO DISPLY PENTIUM 5 OR EVEN MORE IN XP NOW U CAN ABLE TO SHOW PENTIUM 5 AND EVEN MORE I AM GIVING U THE TRICK BY WHICH YOU...

1 short beep System is OK 2 short beeps POST Error - error code shown on screen No beep Power supply or system board problem Continuous beep Power supply, system board, or keyboard problem Repeating short beeps Power supply or system board problem 1 long, 1 short beep System board problem 1 long, 2 short beeps Display adapter problem (MDA, CGA) 1 long, 3 short beeps Display adapter problem (EGA) 3 long beeps 3270 keyboard card IBM POST Diagnostic Code Descriptions Code Description 100 - 199 System Board 200 - 299 Memory 300 - 399 Keyboard 400 - 499 Monochrome Display 500 - 599 Colour/Graphics Display 600 - 699 Floppy-disk drive and/or Adapter 700 - 799 Math Coprocessor 900 - 999 Parallel Printer Port 1000 - 1099 Alternate Printer Adapter 1100 - 1299 Asynchronous Communication Device, Adapter, or Port 1300 - 1399 Game Port 1400 - 1499 Colour/Graphics Printer 1500 - 1599 Synchronous Communication Device, Adapter, or Port 1700 - 1799 Hard Drive and/or Adapter 1800 - ...

BIOS Beep Codes When a computer is first turned on, or rebooted, its BIOS performs a power-on self test (POST) to test the system's hardware, checking to make sure that all of the system's hardware components are working properly. Under normal circumstances, the POST will display an error message; however, if the BIOS detects an error before it can access the video card, or if there is a problem with the video card, it will produce a series of beeps, and the pattern of the beeps indicates what kind of problem the BIOS has detected. Because there are many brands of BIOS, there are no standard beep codes for every BIOS. The two most-used brands are AMI (American Megatrends International) and Phoenix. Below are listed the beep codes for AMI systems, and here are the beep codes for Phoenix systems. AMI Beep Codes Beep Code Meaning 1 beep DRAM refresh failure. There is a problem in the system memory or the motherboard. 2 beeps Memory parity error. The parity circuit is...

This reg file automatically ends tasks and timeouts that prevent programs from shutting down and clears the Paging File on Exit. 1. Copy the following (everything in the box) into notepad. QUOTE Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management] "ClearPageFileAtShutdown"=dword:00000001 [HKEY_USERS\.DEFAULT\Control Panel\Desktop] "AutoEndTasks"="1" [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control] "WaitToKillServiceTimeout"="1000" 2. Save the file as shutdown.reg 3. Double click the file to import into your registry. NOTE: If your anti-virus software warns you of a "malicious" script, this is normal if you have "Script Safe" or similar technology enabled.

Introduction This paper assumes a working knowledge of basic shellcoding techniques, and x86 assembly, I will not rehash these in this paper.  I hope to teach you some of the lesser known shellcoding techniques that I have picked up, which will allow you to write smaller and better shellcodes.  I do not claim to have invented any of these techniques, except for the one that uses the div instruction. The multiplicity of mul This technique was originally developed by Sorbo of darkircop.net.  The mul instruction may, on the surface, seem mundane, and it's purpose obvious.  However, when faced with the difficult challenge of shrinking your shellcode, it proves to be quite useful.  First some background information on the mul instruction itself. mul performs an unsigned multiply of two integers.  It takes only one operand, the other is implicitly specified by the %eax register.  So, a  common mul instruction might look something like this: mo...

----------- STARTUP ----------- Windows Prefetcher ****************** [HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ Session Manager \ Memory Management \ PrefetchParameters] Under this key there is a setting called EnablePrefetcher, the default setting of which is 3. Increasing this number to 5 gives the prefetcher system more system resources to prefetch application data for faster load times. Depending on the number of boot processes you run on your computer, you may get benefits from settings up to 9. However, I do not have any substantive research data on settings above 5 so I cannot verify the benefits of a higher setting. This setting also may effect the loading times of your most frequently launched applications. This setting will not take effect until after you reboot your system. Master File Table Zone Reservation ********************************** [HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ FileSystem] Under this key there is a...