Monday, 22 December 2008

Disable User Account Control (UAC) the Easy Way on Windows Vista

I've previously written about a way to enable or disable UAC from the command line. This is an easier method that you can use to do the same thing from the GUI interface. To recap my earlier article, UAC is ANNOYING.

Note: Disabling UAC will lead to a less secure system, so be warned.
Open up Control Panel, and type in "UAC" into the search box. You'll see a link for "Turn User Account Control (UAC) on or off":
On the next screen you should uncheck the box for "Use User Account Control (UAC)", and then click on the OK button.

You'll need to reboot your computer before the changes take effect, but you should be all done with annoying prompts.

Saturday, 13 December 2008

Simple DC Motor Control Circuit

circuit was built to operate a small motor used for opening and closing a pair of curtains. As an
advantage over automatic closing and opening systems, you have control of how much, or how

little light to let into a room. The four diodes surriunding the motor, are back EMF diodes. They are chosen to suit the motor. For a 12V motor drawing 1amp under load, I use 1N4001 diodes.

Thursday, 11 December 2008

Home Work

waduhhh... dapet PR ni dari tiyoavianto padahal PR kul aja blum ada yg selesai,hahaha....
o ya sory ni bru bsa d kerjaiin coz g byak kerjaan(sok sbuk bget)btw ni PR katanya kita d suruh pasang foto temen-temen di blog masing-masing. tapi foto ini adalah foto orisinil dari temen-temen, gak perlu ganti baju.gak perlu nyisir rambut. kalau pas bangun tidur..yang penting foto paling barulah langsung aja foto pake HP or Cam nya...jangan di edit ya..! 

NI Rule Nya:
this is the rules (orisinil from mas yusa):
  1. Take a recent photo of yourself OR take a picture of yourself RIGHT NOW
  2. DON'T change your cloth. DON'T fix your hair, just take a picture
  3. Post that picture with NO editing
  4. Post this instruction with your picture
  5. Tag 10 people to do this
Utk petunjuk rule bahasa Indonesianya :
  1. Ambil foto kita yang terbaru sekarang juga, bisa dengan hp, camera, webcam atau alat lainnya.
  2. Jangan ganti baju dulu, beresin rambut tapi langsung buat foto kita secara alamiah dan langsung.
  3. Foto yang diambil jangan diedit.
  4. Copy paste instruksi ini.
  5. Berikan pr ini selanjutnya ke 10 teman lainnya dan juga buat link ke blog mereka, atau ya tidak harus sepuluh, kurang dari itu juga boleh lah.
  6. Buat link balik ke yang memberi link.
PR ni akan aq berikan ke temen2 ku, yaitu:

Wednesday, 10 December 2008

Power Supply 5V 1A by IC 7805

This circuit power supply 5V 1A by IC 7805.

It easy circuit. For Digital Circuit.

Monday, 8 December 2008

Today I came across this nice online led calculator. It will generate the circuit for you and will calculate the circuit parameters and the current limiter resistor. You have to specify the supply voltage, voltage drop across led, desired led current and click on ”Calculate” button. Several parameters are calculated including:

  • Exact calculated resistance
  • Nearest higher rated resistor
  • Wattage recommendation for the resistor
  • Actual Single LED Current
  • Power dissipated by the LED
  • Power dissipated by the Resistor
  • Circuit’s total current consumption
Online Led calculator - [Link]

Friday, 5 December 2008

The Adjustable Voltage Regulator

Many amateurs have stopped by their local Radio Shack store and have noticed the famous LM317T adjustable voltage regulator. But, did you know that all voltage regulators are adjustable? Yes, any IC voltage regulator can be adjusted to a higher voltage than its fixed voltage by just adding a couple of resistors.

As an example, lets consider using the popular 7805 (5 volt) voltage regulator as a 12 volt regulator. In figure 1, lets assume 470 for R1 which means that a constant current of 10.6 mA will be seen between terminals 2 and 3. This constant current plus a regulator standby current of about 2.5mA will flow through R2 to ground regardless of its value. Because of this constant 13.1 mA, R2 can now be set to a value which will give us a constant 7 volts across this resistor. A resistor value of 533 ohms or 510 (standard value) will give us the necessary 7 volts. With 5 volts across R1 and 7 volts across R2, a total regulated value of about 12 volts will appear across terminal 2 and ground. If a variable resistor is used for R2, then the output voltage can be easily fine tuned to any value greater than 5 volts. The regulator standby current will vary slightly in the 7805 but 2.5mA will yield good results in the calculations. If an exact voltage (within .3 volts) is needed then R2 must be a variable resistor.

To make any fixed regulator adjustable, use the following formula:

Vout = Vfixed + R2(Vfixed/R1 + Istndby)

Vout = Desired output voltage

Vfixed = Fixed voltage of IC regulator (5 volts for 7805 or 1.25 volts for LM317T)

R1 = Assume any value from about 470 to 1K for best results

Istndby = Standby current of regulator (use 2.5MA for 7805 or zero for LM317T)
Common Resistor Combinations for the 7805 regulator:

(Approx.) R1     R2
6 Volts 470 100
8 Volts 470 220
9 Volts 470 330
12 Volt 470 510

Incidentally, the famous LM317T adjustable regulator is really nothing more than a fixed regulator with an output voltage of 1.25 volts. Amateurs seldom need voltages below 5 volts so the 7805 regulator is a good choice and it even costs a little bit less than the LM317T.

Monday, 1 December 2008

Ni -Cd Batteries Charger

The NiCd charger takes approximately 12-15 hours of charge at 50mA (For AA-batteries).
Only recharge rechargeable batteries (NiCd)

D1-4 = 1N4001
IC1 = 7808 (voltage regulator)
C1 = 1000uF/16V
C2 = 1uF/63V
IL1-4 = 6V/0,05A BULB
T1 = TRANSFORMER (10V/0,25A)

Sunday, 30 November 2008

Electronic Score Games

You can play this game alone or with your friends. The circuit comprises a timer IC, two decade counters and a display driver along with a 7-segment display. The game is simple. As stated above, it is a scoring game and the competitor who scores 100 points rapidly (in short steps) is the winner. 
For scoring, one has the option of pressing either switch S2 or S3. Switch S2, when pressed, makes the counter count in the forward direction, while switch S3 helps to count downwards. Before starting a fresh game, and for that matter even a fresh move, you must press switch S1 to reset the circuit. Thereafter, press any of the two switches, i.e. S2 or S3. 
On pressing switch S2 or S3, the counter’s BCD outputs change very rapidly and when you release the switch, the last number remains latched at the output of IC2. The latched BCD number is input to BCD to 7-segment decoder/driver IC3 which drives a common-anode display DIS1. However, you can read this number only when you press switch S4. The sequence of operations for playing the game between, say two players ‘X’ and ‘Y’, is summarised below:
  1. Player ‘X’ starts by momentary pressing of reset switch S1 followed by pressing and releasing of either switch S2 or S3. Thereafter he presses switch S4 to read the display (score) and notes down this number (say X1) manually.
  2. Player ‘Y’ also starts by momentary pressing of switch S1 followed by pressing of switch S2 or S3 and then notes down his score (say Y1), after pressing switch S4, exactly in the same fashion as done by the first player.
  3. Player ‘X’ again presses switch S1 and repeats the steps shown in step 1 above and notes down his new score (say, X2). He adds up this score to his previous score. The same procedure is repeated by player ‘Y’ in his turn.
  4. The game carries on until the score attained by one of the two players totals up to or exceeds 100, to be declared as the winner.Several players can participate in this game, with each getting a chance to score during his own turn. The assembly can be done using a multipurpose board. Fix the display (LEDs and 7-segment display) on top of the cabinet along with the three switches. The supply voltage for the circuit is 5V.
click picture for zoom.....

Product Key Explorer 2.1.2 Version

Product Key Explorer - Find over 500 popular software product keys instantly!
Product Key Explorer displays product key for Windows, MS Office, Adobe, SQL Server and more than 500 popular software products installed on your local or remote network computers.

In order to install or reinstall Microsoft Office, Windows, or other commercial software, you must have access to a product serial key (CD Key) for that product. Product Key Explorer retrieves serial keys from network computers and allows to protect your company from having pirated software on your network.

With this software you will be able to track the number of software licenses installed in your business, find and recover a lost or forgotten product keys, save and keep an up-to-date backup of all your software license keys in a central location. Excellent tool for network administrators, or businesses undergoing a software license compliancy.

You can save product keys as Tab Delimited Txt File (.txt), Excel Workbook (.xls), CSV Comma Delimited (.csv), Access Database (.mdb), Web Page (.html) or XML Data (.xml) file, Print or Copy to Clipboard.

Product Key Explorer Retrieves Serial Keys for over 500 software products:
• Microsoft Windows XP
• Microsoft Windows XP Media Center Edition
• Microsoft Windows XP SP1
• Microsoft Windows XP SP2
• Microsoft Windows XP Tablet Edition
• Microsoft Windows Vista
• Microsoft Windows Vista Business
• Microsoft Windows Vista Home Basic
• Microsoft Windows Vista Home Premium
• Microsoft Windows Vista SP1
• Microsoft Windows Vista Ultimate
• Microsoft Windows 2000 Professional
• Microsoft Windows 2000 Server
• Microsoft Windows Server 2003
• Microsoft Plus!
• Microsoft Works 7.0
• Microsoft SQL Server 2000
• Microsoft SQL Server 2005
• Microsoft Windows SharePoint Services 2.0
• Microsoft Access 2002
• Microsoft Excel 2002
• Microsoft Exchange Server
• Microsoft Expression Web
• Microsoft FrontPage 2002
• Microsoft FrontPage Server Extensions 2002
• Microsoft Interactive Training
• Microsoft Internet Explorer
• Microsoft Money 12.0
• Microsoft Money 14.0
• Microsoft Office 2000 Product ID
• Microsoft Office 2003
• Microsoft Office 2005
• Microsoft Office 2007
• Microsoft Office 2003 Edition Language Interface Pack
• Microsoft Office 2003 English Web Parts and Components
• Microsoft Office 2003 HTML Viewer
• Microsoft Office 2003 Multilingual User Interface Pack
• Microsoft Office 2003 Proofing Tools
• Microsoft Office 2003 Research Service SDK
• Microsoft Office 2003 Resource Kit
• Microsoft Office 2003 Smart Document SDK
• Microsoft Office 2003 User Interface Pack
• Microsoft Office 2003 Web Components
• Microsoft Office Access 2003
• Microsoft Office Access 2007
• Microsoft Office Access Runtime 2007
• Microsoft Office Basic 2007
• Microsoft Office Basic Edition 2003
• Microsoft Office Compatibility Pack
• Microsoft Office Enterprise 2007
• Microsoft Office Excel 2003
• Microsoft Office Excel 2007
• Microsoft Office FrontPage 2003
• Microsoft Office Groove 2007
• Microsoft Office Home and Student 2007
• Microsoft Office InfoPath 2003
• Microsoft Office InfoPath 2007
• Microsoft Office InterConnect 2007
• Microsoft Office Multilingual User Interface Pack
• Microsoft Office OneNote 2003
• Microsoft Office OneNote 2007
• Microsoft Office OneNote Home Student 2007
• Microsoft Office Outlook 2007
• Microsoft Office Outlook Professional 2003
• Microsoft Office Outlook Standard 2003
• Microsoft Office Personal 2007
• Microsoft Office PowerPoint 2003
• Microsoft Office PowerPoint 2007
• Microsoft Office PowerPoint Viewer 2007 (English)
• Microsoft Office Professional 2007
• Microsoft Office Professional Enterprise Edition 2003
• Microsoft Office Professional Hybrid 2007
• Microsoft Office Professional Plus 2007
• Microsoft Office Project Professional 2003
• Microsoft Office Project Professional 2007
• Microsoft Office Project Server 2003
• Microsoft Office Project Standard 2003
• Microsoft Office Project Standard 2007
• Microsoft Office Proofing Tools Kit
• Microsoft Office Publisher 2003
• Microsoft Office Publisher 2007
• Microsoft Office SharePoint Designer 2007
• Microsoft Office SharePoint Server 2007
• Microsoft Office Small Business 2007
• Microsoft Office Small Business Edition 2003
• Microsoft Office Standard 2007
• Microsoft Office Standard Edition 2003
• Microsoft Office Ultimate 2007
• Microsoft Office Visio Professional 2003
• Microsoft Office Visio Professional 2007
• Microsoft Office Visio Standard 2003
• Microsoft Office Visio Standard 2007
• Microsoft Office Visio Viewer 2003
• Microsoft Office Visio Viewer 2007
• Microsoft Office Visio 2003 Multilingual User Interface Pack
• Microsoft Office Web Components
• Microsoft Office Word 2002
• Microsoft Office Word 2003
• Microsoft Office Word 2007
• Microsoft Office XP Media Content
• Microsoft Office XP Media Content Deluxe
• Microsoft Office XP Professional
• Microsoft Office XP Resource Kit
• Microsoft Office XP Small Business
• Microsoft Office XP Standard
• Microsoft Organization Chart 2.0
• Microsoft Outlook 2002
• Microsoft PowerPoint 2002
• Microsoft Project 2002 Professional
• Microsoft Project 2002 Standard
• Microsoft Project 2002 Web Client
• Microsoft Project 2002 Web Server
• Microsoft Publisher 2002
• Microsoft Publisher 2002 Deluxe Edition
• Microsoft SharePoint Migration Tool 2003
• Microsoft Visual Basic .NET 2003
• Microsoft Visual Basic 2005 Express
• Microsoft Visual C# 2005 Express
• Microsoft Visual Studio 2003
• Microsoft Visual Studio 2005
• Microsoft Visual FoxPro
• Microsoft Visual Studio .NET 2005
• Microsoft Visual Studio .NET 2005
• Microsoft Driver Development Kit
• Microsoft Visual Web Developer 2005 Express
• Microsoft MSDN 7
• Microsoft MSDN 8
• Microsoft Games:
• Dungeon Siege 2
• Age of Empires 3
• Halo
• Flight Simulator
• Rise Of Nations
• Age of Mythology
• Age of Mythology Expansion Pack
• MechWarrior Clan Pak
• MechWarrior IS Pak
• MechWarrior Mercenaries Adobe Acrobat 6,7,8
• Adobe Audition
• Adobe After Effect
• Adobe Creative Suite 2
• Adobe Photoshop CS2
• Adobe GoLive CS2
• Adobe InDesign CS2
• Adobe Version Cue CS2
• Adobe Illustrator CS2
• Adobe Creative Suite 2
• Adobe Photoshop Album 2.0
• Adobe GoLive 7
• Adobe Photoshop 6
• Adobe Photoshop 7
• Adobe Photoshop 8
• Adobe Premiere
• Adobe After Effects
• Adobe Lightroom
• Autodesk 3dsMax
• Autodesk Inventor
• Autodesk AutoCAD
• Autometrix
• ACDSee Photo Manager
• ACDSee FotoAngelo
• ACDSee FotoCanvas
• ACDSee FotoVac
• ACDSee ImageFox
• ACDSee PicaView
• Alcohol 120%
• Allaire
• Altiris Software Virtualization Agent
• Atari Games
• Arsenal Socrat Translator
• Axailis Icon Workshop
• Advanced Direct Remailer
• Agnitum Outpost Firewall
• Avnex Voice Changer
• Borland Delphi 5
• Borland Delphi 6
• Borland Delphi 7
• Borland Delphi 8
• Borland C Builder
• Beyond TV
• Beyond Media
• Belarc Advisor
• BitComet Acceleration Patch
• Block Website Buddy
• Blue Coat Systems
• BitComet Acceleration Patch
• CachemanXP
• Call of Duty 2
• Century Software
• Check It Utilities
• Company of Heroes
• Codec Tweak Tool
• ColdFusion
• Command and Conquer Red Alert 2
• Command and Conquer Tiberian Sun
• Convert X To DVD
• CorelDRAW
• Corel WordPerfect
• Corel DRAW 12
• Corel DRAW 13
• Corel Designer 12.5
• Corel Ventura 10
• Corel WordPerfect
• CFi ShellToys
• Creative Softworx Capture Professional
• Crystal Reports
• Crytek FarCry
• Cucusoft DVD to Zune Converter
• CyberLink DVD Solution
• CyberLink PowerBar
• CyberLink PowerDVD
• CyberLink PowerDVD Ultra
• CyberLink PowerDirector 6
• CyberLink PowerDirector 6
• CyberLink PowerProducer 3.0
• CyberLink PowerProducer 3.0 UniPlayer
• CyberLink PowerProducer Player
• CyberLink QuickPlay MyMovie
• Cyberlink PowerDVD 5.0
• DVD Profiler
• DVD2One
• DVDFab Platinum
• Dell Service Tag
• DVD Profiler
• DFX plugin
• Dangerous
• Dawn of War - Dark Crusade
• Distinct Visual Internet Toolkit
• EO Video
• ElcomSoft products
• Electronic Arts All Games Electronic Arts Sims 2
• Electronic Arts Battlefield
• EA FIFA 2002,2003,2005...
• EA NHL 2002,2003...
• EA SimCity 4 Deluxe
• EA James Bond 007 Nightfire
• EnTech PowerStrip
• Eugen Systems The Gladiators
• EZ SoftMagic MP3 Joiner
• FlashGet
• Futuremark PCMark
• Funatics Cultures2
• Funatics Zanzarah
• FTP Express
• FinePrint Software
• GetRight
• HDD State Inspector
• Intuit Software Quickbooks
• InterVideo DVD6
• InterVideo WinDVD
• Ipswitch WS_FTP
• Iron Lore Titan Quest
• Legends of Might and Magic
• LimeWire Acceleration Patch
• L0pht Crack LC5
• LucasArts Games
• Illusion Softworks Hidden and
• Industry Giant 2
• IGI 2: Covert Strike
• James Bond 007 Nightfire
• JSG Matrix Saver
• 3D Mark Macromedia Dreamweaver 4
• Macromedia Dreamweaver 5
• Macromedia Dreamweaver 6
• Macromedia Dreamweaver MX
• Macromedia Dreamweaver 7
• Macromedia Dreamweaver 8
• Macromedia Fireworks 7
• Macromedia Flash
• Macromedia Flash 5
• Macromedia Flash 6
• Macromedia Fireworks
• Macromedia FreeHand
• Macromedia Contribute
• Macromedia Captivate 1.0
• Macromedia Director
• Macromedia Homesite
• Macromedia ColdFusion MX
• Macromedia Flash Communication Server
• Medal Of Honor Allied Assault
• Medal Of Honor Allied Assault: Breakthrough
• Medal Of Honor:Allied Assault: Spearhead
• Medal Of Honor Pacific Assault
• Medieval II Total War
• Mathcad
• mIRC
• Magic Utilities
• Medieval II Total War
• MindManager
• Micro Application
• CloneurExpert
• Nadeo TrackMania
• Need For Speed: Most Wanted
• Nero Burning Rom 5
• Nero Burning Rom 6
• Nero Burning Rom 7
• Nero Burning Rom 8
• Nero Fast CD-Burning Plug-in
• Network Associates
• Nevis Systems CheckPop
• NewsBin Pro
• Norton Partition Magic 8
• Norton System Works
• Norton Internet Security
• NuMega Bounds Checker
• Naturally Speaking
• Njstar Word Processor
• OandO CleverCache
• OandO Defrag
• OandO Defrag Professional 8
• OandO DriveLED
• OandO DiskImage
• OandO DiskRecovery
• OandO SafeUnErase
• OandO SafeErase
• OandO BlueCon
• Ositis WinProxy
• On Time RTOS-32
• PC Icon Editor
• PC Pitstop Optimize
• Padus DiscJuggler
• Parallels Workstation 2.1
• Parallels Workstation 2.2
• Parallels Workstation 2.2
• Pegasys
• Pegasys TMPGEnc Plus
• Persits Software AspUser
• Poikosoft Easy CD-DA Extractor
• Pinnacle Systems Studio
• Pro Evolution Soccer 6
• Protect-CD VOB Key
• PowerQuest PartitionMagic 8.0
• PowerQuest Partition Magic 6
• PowerQuest Partition Magic 7
• Pro Evolution Soccer 6
• Quake 4
• Quantum Tech Remote Backup
• Quattro Pro 11
• Quickbooks 2003
• Quickbooks 2004
• Quickbooks 2005
• Quickbooks 2006
• Rainbow Six III RavenShield
• RealNetworks Games
• Readiris Pro
• Registry Mechanic
• Register Suitcase
• Replay Converter
• Resonantsoft DupeWatcher
• RollerCoaster Tycoon 3
• Roxio Easy CD Creator
• Roxio Easy CD Creator 6.0
• Roxio My DVD
• Runtime Software GetDataBack
• ScanSoft Omnipage
• Setup Factory
• SiSoftware Sandra
• Sibelius
• Sierra Games
• Silver Style Entertainment
• Sim City 4 Deluxe Edition
• Smart Soft SmartUndelete
• Smart Version
• Sonic DLA
• Sonic Record Now!
• Sonic RecordNow
• Sonic Solutions MyDVD
• Sony Vegas 7.0
• Sony Vegas Pro 8.0
• Sony Sound Forge
• Sony Noise Reduction
• Sony AC-3 Encoder
• Sony MC MPEG Plug-In
• Sunflowers Anno 1701
• Sniffer Pro 4.7
• SlySoft CloneCD
• SlySoft AnyDVD
• Soldiers Of Anarchy
• Smart Version
• Smart Soft SmartUndelete
• SiSoftware Sandra
• Sierra Entertainment
• Super Cleaner
• Super Rabbit Magic Set
• Splinter Cell - Chaos Theory
• Stardock Galactic Civilizations II
• Stiletto Products
• Spyware Doctor
• StarNet X-Win32
• System Mechanic
• Stalker
• Star Wars: Republic Commando
• Stardock
• Stardock Galactic Civilizations II
• Stardock ObjectDock
• Sunflowers Anno 1701
• SuperCleaner Techsmith Camtasia Studio
• Techsmith SnagIt
• TexasCalc
• TGTSoft StyleXP
• Trend Micro PC-cillin Antivirus
• TuneUP
• TMPGEnc Plus
• Techland Games
• Titan Quest
• TurboSketch Studio
• TurboCAD
• TurboCAD Professional 14
• Tricers
• Ubisoft Games
• Unreal Tournament
• Ulead DVD PictureShow
• Ulead COOL 360
• Ulead PhotoImpact
• Ulead MediaStudio Pro
• Ulead VideoStudio
• Ulead DVD MovieFactory
• Ulead DVD CD PictureLab
• Ubisoft Games
• Valve Software Games
• VMware Workstation
• VanDyke SecureCRT
• VanDyke SecureFX
• VanDyke AbsoluteFTP
• VanDyke Entunnel
• VicMan
• Virtual Dj Studio 4 - 5
• Visual CertExam Suit
• VoodooLight ScreenSaver
• VSO ConvertX to DVD
• Whole Tomato Visual Assist
• Westwood Tiberian
• Westwood Red Alert
• Westwood NOX
• WordStar Command Emulator
• WinPatrol
• Winamp 5
• WinZip
• WinImage
• WinISO
• ZoneAlarm

Download Here: 1.61 MB

Friday, 28 November 2008

Dancing LED's

Here is a simple circuit which can be used for decoration purposes or as an indicator. Flashing or dancing speed of LEDs can be adjusted and various dancing patterns of lights can be formed.
The circuit consists of two astable multivibrators. One multivibrator is formed by transistors T1 and T2 while the other astable multivibrator is formed by T3 and T4. Duty cycle of each multivibrator can be varied by changing RC time constant.

This can be done through potentiometers VR1 and VR2 to produce different dancing pattern of LEDs. Total cost of this circuit is of the order of Rs 30 only. Potentiometers can be replaced by light dependent resistors so that dancing of LEDs will depend upon the surrounding light intensity. The colour LEDs may be arranged as shown in the Figure


Usually, we often complain when we use computers and other settings and then changed. For example, we taskbar, which is no longer a autohide. Or the Start menu shortcuts that his that we need to make Windows protected us from that change. The .......

open the Registry Editor, and into

HKEY_CURRENT_USER \ Software \ Microsoft \ Windows \ Current Version \ Policies \ Explorer.

Then do the steps below:
1. To make your Start Menu can not be changed, right-click your mouse and select [New]> (DWORD value]. Give the name of the DWORD Value name NoChange StartMenu. Fill it with the value 1. Thus the Start Menu will not be changed.

2. If you want the settings on your taskbar can not be changed, right click and select mouseAnda (New] [Binary value]. NoSetTaskbar Give the name, enter its Valve 01 00 00 00, so that when we click the right mouse on the Taskbar will there is a sentence "Due to restrictions in effect on this computer. Please contact your system administrator. "

As usual, backup your Registry before making changes to the registry. Congratulations to try.

Improving Windows XP without re-install

That has not been able to re-install the OS on Computernya and blum how I fix the mistakes and eror on the OS of Windows XP, this is under way and tips to fix if the OS of Windows XP on your PC without the need to do ngulah Installation re 
Improving Installation (Repair Install) 
If your Windows XP damaged (corrupted), where you have no other operating system for booting, 
You can do the repair installation (Repair Install) working as the settings (the settings) 
the beginning. Then ... 
  • Make sure you have the key (the key) Windows XP valid. 
  • The whole process will take less than 1 / 2 or 1 hour, depending on your computer Spek. 
  • If you asked the administrator password, you should choose the repair option (handle) the second, not first. 
  • Insert your Windows XP CD and do booting from the CD. 
  • When the repair options have emerged both R = Repair, press the R This will start the repair. 
  • Press F8 key to agree to the next process "I Agree at the Licensing Agreement" 
  • Press the button when the R directory where you installed Windows XP. Usually C: \ Windows 
  • Next will be carried out checks drive C: and start copying files. 
And automatically restarts if necessary. Leave your CD in drivenya. 
• Next you will see a picture "progress bar" that is part of the improvement, see him as the installation of XP normally, including "Collecting Information, Dynamic Update, Preparing Installation, Installing Windows, Finalizing Installation 
  • When asked, click the Next button 
  • When asked to enter key, enter key (the key) of your Windows XP valid. 
  • Normally you want to remain in the domain name or the same WorkGroup. 
  • The computer will restart. 
  • Then you will have the same screen as the activation of the system during normal installation. 
  • Register if you want (usually not needed). 
  • Done 
Now you can log in with your existing account. 
Lost or Damaged NTOSKRNL (Missing or corrupt) 
If you find an error message that "NTOSKRNL not found" / NTOSKRNL not found, do: 
  • Insert the Windows XP CD and booting from the CD. 
  • At the time the options appear R = Repair the first, press R. 
  • Press a number corresponding to the location of the Windows installation that you want to be improved accordingly. 
  • Usually # 1 
  • Change to the CD drive of your drives are. 
  • Write: CD i386 
  • Write: expand ntkrnlmp.ex_ C: \ Windows \ system32 \ ntoskrnl.exe 
  • If your Windows XP installed in other places, the change in accordance with the location. 
  • Remove your CD and type exit 
  • Done 
Lost or Damaged HAL.DLL (Missing or corrupt) 
If you get an error regarding the loss or damaged files hal.dll, is likely to file BOOT.INI one configuration (misconfigured). 
  • Insert the Windows XP CD and booting from the CD. 
  • At the time the options appear R = Repair the first, press R. 
  • Press a number corresponding to the location of the Windows installation that you want to be improved accordingly. 
  • Usually # 1 
  • Write: bootcfg / list 
  • Menampilkn content / entries in the BOOT.INI file at this time 
  • Write: bootcfg / rebuild 
  • Improving the configuration of the file BOOT.INI 
  • Remove your CD and type exit 
Directory \ Windows \ system32 \ config damaged or lost 
If you get an error by writing: 
"Windows could not start because the following file is missing or corrupt \ Windows \ system32 \ config \ SYSTEM or \ Windows \ system32 \ config \ SOFTWARE" 
  • Insert the Windows XP CD and booting from the CD. 
  • At the time the options appear R = Repair the first, press R. 
  • Press a number corresponding to the location of the Windows installation that you want to be improved accordingly. 
  • Usually # 1 
  • Enter the administrator password if necessary. 
  • Write: cd \ windows \ system32 \ config 
  • Next depending on the location where the damage: 
  • Write: ren software software.rusak OR ren system system.rusak 
  • Next again also depends on the location where the damage: 
  • Write: copy \ windows \ handle \ system 
  • Write: copy \ windows \ handle \ software 
  • Remove your CD and type exit 
If you find an error that NTLDR not found when booting: 
  1. For FAT partition type Please do your dar booting your Win98 disk and copy the files NTLDR or NTDETECT.COMdar drive to the i386 directory of the parent / root (root) C: \
  2. For NTFS partition type 
  • Insert the Windows XP CD and booting from the CD. 
  • At the time the options appear R = Repair the first, press R. 
  • Press a number corresponding to the location of the Windows installation that you want to be improved accordingly. 
  • Usually # 1 
  • Enter the administrator password if necessary. 
  • Enter the following command, where X: drive is the address of your CD ROM (Adjust). 
  • Write: Copy X: \ i386 \ NTLDR C \: 
  • Write: Copy X: \ i386 \ NTDETECT.COM C: \ 
  • Remove your CD and type exit 
COMPLETED, I succeeded!