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Jun 5, 2012

Hiren's Boot CD To USB Flash Drive


Launching Hiren's BootCD from USB Flash Drive

Mon, Jan 10, 2011



To launch Hiren’s BootCD from USB flash drive, first of all, your BIOS settings should be configured in order to change the boot order of your computer to USB drive. If you are having problem on changing boot order in BIOS, please refer Change the Boot Order in BIOS document. Please note that some computers may not support booting from USB drive and the steps below only works for the versions of Hiren's BootCD 9.7 or newer.

Click here to watch video of Hiren's Boot CD
http://www.youtube.com/playlist?list=PL14E173E462896088&feature=mh_lolz

Step1: Formating USB Flash Drive

Please note that, all data on your usb flash drive will be lost. Before doing this step, don't forget to backup your files on the usb flash drive.
1. Connect a 512 MB or above flash drive.
2. Download and run USB Disk Storage Format (34 KB). Follow the steps in the screenshots below:

Step2: Installing Grub4Dos to USB Flash Drive

Download grub4dos.zip (187 KB) to desktop. Follow the steps below:

1. Right click to the zip file and click 'Extract All...'

2. Click Next

3. Click Next to extract archive contents

4. Click Finish
Now open 'grub4dos' folder created on your desktop. Run 'grubinst_gui.exe' inside of grub4dos folder and follow the steps below:

1. Run grub4dos

2. Click 'Run' on if you face with a Security Warning window

3. If you are not sure which disk is your USB Flash Drive, select the drive with the same size with your USB flash drive.

4. Installation of grub4dos completed. Press Enter to close the window.

Step3: Copy Files to USB Flash Drive

1. Put Hiren's BootCD (9.7 or newer) into the CD Drive.
2. Copy everything from CD to USB Flash Drive.
3. Copy grldr and menu.lst (from HBCD folder of the CD) to the usb drive's root folder. Finally contents of your USB Flash Drive should look like as below:















Apr 1, 2012

How To Enable USB Drive



How to Enable a USB Port


Level of difficulty: Intermediate

The Universal Serial Bus (USB) is an extremely popular computer hardware interface introduced sometime in 1995 to provide computer users with a way of attaching secondary hardware devices that capitalize on the Plug-and-Play functionality of the Operating System. By 1997, almost every new computer system that rolled out of the assembly line was equipped with a USB port which was already supported as early as the Microsoft Windows 98 Operating System platform and has since then replaced all other connectivity standards. One USB port allows for the connection of literally hundreds of interchangeable devices like keyboards, modems, joysticks, mouse pointing devices, printers, external storage, digital cameras, and scanners among others. The presence of the USB port boosted the popularity of Plug-and-Play and has been closely associated with the term hot swappable which referenced devices that can be connected and disconnected without requiring the computer system to be turned off or rebooted.

Materials Needed:
- Computer with USB port
- Microsoft Windows XP Operating System
- motherboard documentation
Step 1
In some instances, in order to prevent unauthorized copying of data to USB-based storage devices, the USB port is disabled intentionally. To enable the USB port, click on the 'Start' button and right click on the 'My Computer' option.
Step 2
Choose the 'Manage' option from the context menu to open the Computer Management window. Click on the 'System Tools' category on the left panel. This will display all connected devices of the computer system at the right panel.
Step 3
Click on the '+' sign beside the Universal Serial Bus controllers option to expand it. Right click on the USB Root hub and select 'Enable'.
Step 4
Click on the 'File' menu and select 'Exit' to close the Computer Management window. Reboot the computer system to make sure the changes take effect.
Step 5
An alternative method for the Microsoft Windows environment is to click on the 'Start' button and select the 'Control Panel' option.
Step 6
Click on the 'Performance and Maintenance' category and select the 'System' option. This will open the System Properties window.
Step 7
Choose the 'Hardware' tab and click the 'Device Manage' button. In the Device Manager window, expand the option for the Universal Serial Bus category.
Step 8
Select the USB Root hub entry and click on the 'Enable' icon on the toolbar at the upper part of the Device Manager window. Click on the 'File' menu and select 'Exit'.
Step 9
To enable the USB port from the Windows Registry, click on the 'Start' button and select the 'Run' option.
Step 10
Type regedit in the Open box and click on the 'OK' button to bring up the Registry Editor window.
Step 11
Expand the SYSTEM category under HKEY_LOCAL_MACHINE. Click on the '+' beside CurrentControlSet and choose Services.
Step 12
Click the UsbStor option. This should display a list of registry keys in the right pane window. Double click on the 'Start' key and replace its value with 3. Make sure that Hexadecimal is selected.
Step 13
Click on the 'OK' button. Exit the Registry Editor to complete the process of enabling the USB port.
Step 14
A more direct method is to reboot the computer system and enter the BIOS setting configuration window. Refer to the motherboard’s documentation to identify how to access the BIOS settings and enable the USB port.

Jan 26, 2012


Intel and AMD Processors
intel amd
Why care about the processor?
The processor (also called CPU, short for Central Processing Unit) is the "engine" of a computer. It is the most important component in determining how fast or 'snappy' the system will operate across applications both now and in the near future.  Like the engine of an automobile, a processor can be fast, slow, power hungry or power efficient subject to the kind of work the computer is being considered for. It is important to round out what kind of things you will be doing on the system to best select a computer with a CPU most suitable to your needs.
Unlike other components of a notebook computer, the CPU is -- with rare exception -- a fixed component. This is in contrast to RAM and hard disk storage which can typically be upgraded. Therefore, another consideration is the fact that (important as the CPU is) the CPU you choose will be the same throughout the life of the system. This implies that as programs become more sophisticated, the computer's ability to handle such programs will be directly affected by the decision made at purchase all that time ago. This choice may mean the difference between a system that is useful for another year or two versus one that isn't -- much sooner. As a final consideration in choosing a CPU is the suggested or minimum requirements of either the programs that is planning on being run, or academic department recommendations as a guide as to the relative kind of performance required for a particular field of study.
Product Line Comparison
Currently, the two largest manufacturers of CPUs in the world are Intel and AMD. The following provides a short profile of the companies and the current state of their products.

Intel

The current performance and market leader at the time of this writing is Intel.  Intel is currently the sole supplier of processors for all recent Apple computers (Macbook, Macbook Pro, Mini, iMac etc.) and are found in virtually all major computer manufacturer's product lineups. Intel's most current crop of CPUs are the Core iX-series processors which include the i3, i5 and i7; as of January 2011, these series of processors entered their 2nd generation (codenamed "Sandy Bridge" where the 1st generation was codenamed "Nehalem", differences explained under the special features section).

AMD

AMD is the second largest supplier of processors for personal computers.  Many of their products are found in both high-performance and budget-oriented notebooks as well as low-cost, enthusiast-oriented desktop builds.  The Phenom II and Fusion platforms comprise AMD's most popular and mainstream offerings at the time of this writing.
Beneath, we provide a chart which compares the relative performance between competing product lines within Intel's and AMD's offerings. These are organized by the following three classes: high-end, mid-range and economy.  It is important to note that though this comparison offers a reference of relative performance within each brand, it does not necessarily indicate absolute rankings between competing Intel and AMD products (for instance, the Core i7 is in the same row and category as the Phenom II series but offers superior general performance). Further, the Core iX Mobile series only indicate relative performance for notebook platforms -- that is, it is generally not useful to compare them to desktop processors such as the Intel Core i7 or the Phenom II series.
high
i7
(2nd generation "Sandy Bridge")
X6
Intel Core i7
As Intel's flagship processor, the i7 is a 64-bit processor offering either 2, 4, or 6 cores of the highest levels of general performance available.  The i7 combines Hyper Threading and Turbo Boost technologies for the most demanding and advanced of applications.
Intel Core i7 Mobile 
Intel's Core i7 Mobile features unparalleled performance on notebooks, incorporating significant power savings while implementing the same features as the non-mobile i7, Hyper Threading and Turbo Boost. The i7 Mobile is available on notebooks with 2 or 4 cores; currently the 4 core version offers higher performance in some respects but heat and battery life are concerns.
AMD Phenom II X6
AMD's Phenom II X6 represents the industry's first consumer class six-core processor. The X6 offers the highest levels of performance ideal for the most intensive of tasks - bolstered by AMD's new Turbo Core technology, the X6 is able to optimize performance in a variety of situations.
i5
(2nd generation "Sandy Bridge")
x4
Intel Core i5
Based upon the same architecture as the i7, the i5 is also a 64-bit processor that features 2 or 4 cores at a similar class of performance of the i7 processor at a lower cost. The i5 features Turbo Boost and Hyper-Threading technology but do not possess as much cache memory as the i7.
Intel Core i5 Mobile
The Intel Core i5 Mobile while also featuring Hyper Threading and Turbo Boost possesses a similar but lesser class of performance than the Core i7 Mobile with less cache and available in notebooks only with 2 cores. The Core i5 Mobile is a high performance processor with low energy requirements.
AMD Phenom II X4
AMD's latest generation of consumer class 4 core processors, the quad-core Phenom II X4 chips are designed to deliver performance ideal for all kinds of multimedia as well as in the most demanding of applications such as virtualization.
i3
(2nd generation "Sandy Bridge")
x3 x2
Intel Core i3
Derived from the same architecture as the higher end i5 and i7, the i3 is available strictly as a dual core processor. Though Hyper Threading is available, it does not feature TurboBoost. The Core i3 processor presents higher levels of performance than the Core 2 at a smaller cost.
Intel Core i3 Mobile
The Intel Core i3 Mobile descends similarly from the i3, presenting a fast, 64-bit computing experience with the intelligent architecture of the i5 Mobile and i7 Mobile. The i3 Mobile features 2 cores and Hyper Threading but does not include Turbo Boost technology
AMD Phenom II X3 & X2
AMD's Phenom X3 and X2 processors boast 3 or 2 cores that offer excellent performance value; great for all around usage on a small budget all while utilizing AMD's latest architecture technology seen in the Phenom II X4 series
c2q
Intel Core 2 Quad
The Core 2 Quad features 4 processing cores to optimize gaming, video, and image processing. Built on the same architecture as the Core 2 Duo, this processor excels on multi-tasking with performance hungry applications.
c2e
Intel Core 2 Extreme
Available in both 2 and 4 core versions, distinguishing features of the Extreme series include higher bus speeds than the non-extreme versions, and an unlocked clock multiplier for further customization of your computing performance.
midrange
i3phix4phix3
Intel Core 2 Duo
Contains two processing cores to optimize gaming, video, and image processing. Laptops with this chip tend to be thinner and and more energy-efficient.
AMD Phenom I X3 & Phenom I X4
AMD's first generation of consumer class processors featuring quad and triple core performance found in desktop builds. Features 64-bit computing performance as well as AMD's HyperTransport bus technology.
pdcamdturioniix2
Intel Pentium Dual Core
Dual core processor based on the Core microarchitecture. A class beneath the Core 2 Duo and Core Duo of Intel's processor offerings, the Pentium Dual Core is available in current desktops and laptops.
AMD Turion II Ultra / AMD Turion II
The Turion II and Turion II Ultra are AMD's mainstream mobile processor platform; they provide excellent all-around performance for multimedia such as high definition video. As these are often paired with AMD/ATI graphics, budget configurations containing these processors are also sufficient for basic 3D graphics and gaming.
cd csamdathiix2
Intel Core Duo / Intel Core Solo
The Intel Core Duo and Core Solo are dual and single core processors based on the Core microarchitecture. The Core Duo and Core Solo offers modest performance for office and limited multimedia oriented tasks.
AMD Athlon II X2
The AMD Athlon II X2 is a 2 core desktop processor that is 80% faster than it's single core counterpart. Great for multitasking and multimedia consumption on a budget.
economy
centrinosempron
Intel Centrino/Centrino Duo
A mobile-oriented processor based upon Pentium M or Core Duo architectures; the Centrino also integrates wireless networking technology allowing for smaller sized laptops. Offers slight performance boost over simply choosing a core duo and dell wireless card (which is typically less expensive.)
AMD Sempron
The AMD Sempron is a budget class processor seen in low cost notebooks and desktops and are considered a class above netbook/nettop processors such as the Intel Atom or the AMD Neo platforms.
atomneo
Intel Atom
Primarily found in netbooks and nettops, this processor has been designed with price and power consumption in mind. As a result, it offers much less processing power than other current Intel alternatives. This processor is available in 1 or 2 cores, with the single core option being far more prevalent.
AMD Athlon Neo / Neo X2
The Athlon Neo and Neo X2 are single and dual core processors seen in ultra-mobile platforms such as netbook and nettops. They are featured with ATI integrated graphics for reasonable multimedia playback performance.
celeron
Intel Celeron
Intel's economy model processor. It is the most basic, and thus the slowest. It has less cache than other Intel processors, so even if it has the same Ghz rating as another processor, it will be slower. We usually do not recommend this processor because it offers the least in terms of longevity.
benchmarks
This is not meant to be a comprehensive list, but rather a way to identify different branches in processors. To see a more comprehensive comparison of specific processor types, follow the benchmark links below. Benchmark websites rank processors within and between series. The highest rated processors are typically used for server applications and for simplicity, those products are omitted in the set of rankings above (eg. Intel Xeon and AMD Opteron); rather the processors that are found in desktops and notebooks are included.
It is further important to recognize that general processor speed is not solely atttributed by its frequency -- these are the Mhz and Ghz numbers often seen -- of the processor when comparing between different product lines as is the common misconception. For instance, an Intel Pentium 4 3.8 Ghz processor is slower than an Intel Core Duo or AMD Phenom. The primary reasons for this is a function of the architecture and the associated features therein (particulrly additional physical cores, advancing of bus technology, etc). It is thus, only applicable comparing frequency ratings to ascertain relative performance within exact product lines (eg. Core 2 Duo vs. Core 2 Duo). The chart beneath will give a rough idea of the hierarchy of performance expected in faring against competing product lines at the time of this writing. It may also be helpful to understand that versions of processors found in desktops tend to be higher in performance than their notebook counterparts of the same product line; this is done to maintain thermal requirements, battery life and minimize size at the cost of speed.

How to Listen PDF file in Adobe reader


How to Listen to your PDF files, from now onwards if you don’t like reading PDF files or you have some important work to do and still need to go through an important PDF file? Then you can work in parallel and continue with your work while you listen your PDF files. Interesting isn’t it? It works in Adobe reader 6.0, 7.0, 8.0, and even on 9.0
So what is the procedure to Listen PDF files, Just follow these simple methods: -
  1. Ctrl + Shift + Y – Activate the Read Out Loud Option (This is the first step you need to do)
  2. Ctrl + Shift + V – to hear the page (View->Read out Loud->Read this Page)
  3. Ctrl + Shift + B – to hear the entire Document (View->Read out Loud->Read to End of Document)
  4. Ctrl + Shift + C – to Pause
  5. Ctrl + Shift + E – to Stop
If the speech is not convenient to hear because the voice is very fast or loud, you can adjust that by following steps: -
  1. Choose Edit->Preferences
  2. Choose Reading from the list on the left. This displays the default reading preference settings
  3. Set desired volume level
  4. Choose a voice. On Windows you only have the default voice
  5. You can set the pitch and words per minute also
  6. Choose a reading order from the pop-up menu and click Ok
So try it today if you were unaware of this and how you think about the features of the Adobe Reader?
Note: – I have tested in many of my PDF files, it works well except one file, I couldn’t find out why? So guys if you share your experience then it may be more useful to all the users.

How to speed up ur Vista



1
comment

How to Speed Up Vista Performance

By Liz Cornwell 5 September 2009 in Performance Tweaks
Speed Up VistaCompared to Windows XP, Vista is a much heavier and resource-hungry operating system. It has lots of great features, like Aero, but they can slow down your computer, especially if it doesn’t have enough RAM or has a weak CPU.
Luckily, it’s possible to speed up computer running Windows Vista by customizing its settings. So before you spend a lot of money on new hardware, follow these simple steps to improve Vista performance.

Use ReadyBoost to improve Vista performance

The good thing about Windows Vista is that it has several performance-improving. ReadyBoost is one of them. Basically, it lets you use a USB flash drive as secondary memory cache, which helps your computer to run faster. Keep in mind that it’s no substitute for RAM, though.
Also not all USB devices are ReadyBoost-compatible. Here are the drive requirements:
  • It has to be USB 2.0
  • It must be at least 256MB (though it’s pointless to use a device smaller than 1GB)
  • Minimum read speed has to be 3.5 MB/s
  • Minimum write speed has to be 2.5 MB/s
If you don’t know whether your flash drive is ReadyBoost compatible or not, give it a try anyway. If it is, the AutoPlay box will give you an option to use ReadyBoost:
If AutoPlay is disabled, do the following:
  • Go to Computer, right-click on the removable storage device and selectProperties.
  • If the drive is compatible, you will see ReadyBoost there. Click on it.
  • Select Use this device and set the amount of space to be used for ReadyBoost system file.
  • Click OK.

Disable Vista Aero Glass

Windows Vista Aero Glass looks really cool, but everything has its downsides. In case of Aero it’s heavy RAM, CPU, and graphics card usage. Just to give you an example - Aero can consume as much as 15% of CPU. Also it’s no good for laptops, because it greatly reduces battery life. When the Aero theme is turned off, battery life is equal or better than on XP computers.
Disabling the Aero theme is easy:
  • Right-click somewhere on your desktop free space and clickPersonalize.
  • Click on Window Color and Appearance.
  • Click Open classic appearance properties for more colour options.
  • Select any theme you like. The Windows Classic theme is best for performance.

Speed up external hard drives

Windows Vista operates internal and external hard drives in a different way. By default write caching is disabled for all USB drives. This means that you can remove them whenever you want without any risk of data loss. However, if you have a large external hard drive always connected to your computer, disabled write caching is not really necessary. Besides, re-enabling write caching will improve Vista performance.
To re-enable write caching:
  • Click on Start, then right-click on Computer and select Manage
  • Go to Device Manager
  • Expand Disk drives and find your external hard drive
  • Right-click on it and click on Properties
  • Open the Policies tab and click on Optimize for performance
  • Check Enable write caching on the disk and Enable advanced performance
  • Press OK and reboot your PC

Improve SATA disks performance

You can also speed up Vista SATA disk drives by enhancing write caching. Here’s how:
  • Click on Start, then right-click on Computer and select Manage
  • Go to the Device Manager
  • Expand Disk Drives
  • Right-click on your hard drive and go to Properties
  • On the Policies tab check Enable advanced performance
  • Press OK and close the Device Manager
The only downside of enhancing write caching is potential risk of data loss in case of power cuts. So, unless you are a laptop user and your battery is there to save you, be careful and backup everything. Now you know how to speed up your computerrunning Vista operating system.
For more performance tweaks try out a comprehensive system utility - Auslogics BoostSpeed. With this program you will be able to tune over 280 hidden system settings to speed up your Vista's performance.

Dec 25, 2011

Chanikya Niti

15 GREAT THOUGHTS BY CHANAKYA

1) "Learn from the mistakes of others... you can't live long enough to make them all yourselves!!"

2)"A person should not be too honest. Straight trees are cut first and Honest people are screwed first."

3)"Even if a snake is not poisonous, it should pretend to be venomous."

4)"There is some self-interest behind every friendship. There is no friendship without self-interests. This is a bitter truth."


5)" Before you start some work, always ask yourself three questions - Why am I doing it, What the results might be and Will I be successful. Only when you think deeply and find satisfactory answers to these questions, go ahead."


6)"As soon as the fear approaches near, attack and destroy it."


7)"The world's biggest power is the youth and beauty of a woman."


8)"Once you start a working on something, don't be afraid of failure and don't abandon it. People who work sincerely are the happiest."


9)"The fragrance of flowers spreads only in the direction of the wind. But the goodness of a person spreads in all direction."


10)"God is not present in idols. Your feelings are your god. The soul is your temple."


11) "A man is great by deeds, not by birth."


12) "Never make friends with people who are above or below you in status. Such friendships will never give you any happiness."


13) "Treat your kid like a darling for the first five years. For the next five years, scold them. By the time they turn sixteen, treat them like a friend. Your grown up children are your best friends."


14) "Books are as useful to a stupid person as a mirror is useful to a blind person."


15) "Education is the Best Friend. An Educated Person is Respected Everywhere. Education beats the Beauty and the Youth.