Saturday, May 14, 2011

Tips on How to Speed ​​Up Computer

Why do you want to waste money just to pay the software tune up or visit a computer store to optimize your computer if you really can do the same thing yourself? Tuning PC is no easy task. In fact, some software or software-tuning to do the work for you but if you do it manually, you can have your computer better than using the software tuned up.

Like a house or car, the computer also needs to be examined, cleaned, and tuned at least once a year. It would be better if you do it once a month. Over time, computers get a lot of unnecessary clutter files that need to be cleaned. If not maintained properly and regularly, the performance of all Microsoft Windows systems tend to decrease with time. It appears as a system taking more time to respond to user actions such as opening files, folders, Internet surfing and other tasks. However, there are things you can do to speed up your computer. To be fast, you must remove all things that can cause computers to crash, slow speeds, freezing, and impact the overall health of your computer. Save your money and make your own PC faster

This article shows you 13 key tips on how to cope with slow computer and how to speed up your computer.
1. Regular Maintenance 
As time passes when you use your PC, everything saved on your computer to be scattered. Bad sectors can be found, some files or folders may be lost. There are 3 steps you must take to fix this problem.
* Defragment your hard disk* Perform Scandisk (chkdisk) for your hard disk* Run Disk Cleanup for your Windows


2. Disable Unnecessary Processes 
When the PC starts up, many programs are running, including some programs that you may not realize it. Very often happens because this is a process required by Windows and security software such as anti-virus and firewall to work properly. However, the process of unnecessary programs can run without you know, the use of resources / memory on your computer and slow down your PC.
Hold down the CTRL and ALT keys together and then press DELETE. This brings up the Windows Task Manager window that allows you to see at a glance all the programs that are running on your PC. Melihatkan Applications tab will list programs such as Internet Explorer, Word and any folders that you open. Click to select a particular program and then click End Task button to stop it.
 

3. Remove Programs Harmful: Spywares, adwares, Viruses and Worms 
A spyware or a virus could become the biggest reasons why your computer becomes very slow. Slow down your PC is not merely due to a virus but may also be because many of the other malicious programs to steal your personal data, crash your windows, destroying files and folders. You should take immediate action to remove all the threats that computer.
The best way to do this is to install Anti-Virus program, do a scan to your PC with antivirus software up to date, remove all threats found, and still activate and update your firewall.
 

4. You Clean Windows Registry 
What is registry? In the Microsoft Windows operating system from Windows 95, registry is a single place to store information such as what hardware is installed, what system options have been selected, how computer memory is set up, and what application programs should be run when the system starts operating. The registry keep growing when you use Windows. Selaian the registry also stores obsolete and unnecessary information, and gradually becomes cluttered and fragmented. With the development of the registry, can decrease overall system performance and cause many problems in your software.
 

5. Physically clean up your PC 
Yes, I know this sounds crazy but nnda need to do this. Over time, the inside of your computer may be clogged with dust. Dust can cause heat problems and ultimately slow down your PC or in some cases can seriously damage your hardware. We advise you to physically check and clean your computer at least twice a year to get the best performance of your PC.
 

6. Setting up Virtual Memory 
RAM is where the operating system, applications or programs used when stored so that they can be quickly achieved by the processor PC. RAM is much faster to read or write compared to other storage devices like hard drives. Virtual memory is the memory created by using the hard disk to emulate the RAM (random-access memory). This allows the computer to operate as if it has more memory than real, but of course not as fast as RAM.
 

7. Remove Programs Not in Need 
Some programs may be run without your knowledge, even if you do not open the program. These programs take resources / memory on your computer and slow down your PC. I'm sure there are plenty of software on your PC are not necessary, and usually already installed and then forget about the software. It is good practice to clean your PC of unwanted programs.
- Windows XP: Go to Start, Control Panel, double click on Add or Remove Programs.- Windows 7 or Vista: Go to Start, Control Panel, click on Uninstall a program.- Find program or software that you have not gunakanlagi then delete.
 

8. Reducing the Number of Disk space used 
Reduce disk space used can let your PC take and write data faster. Somehow this is related to the tip of uninstalling the programs above. You can uninstall programs to free up some disk space. But some files or folders will not appear in the list of uninstall programs such as photos, videos and other files. You must delete them manually. It may take time but the results will be good. Hold down the CTRL and ALT keys and then press DELETE. (Click on Start Task Manager if you use Vista or 7). In the Performance tab, if your CPU usage at constant 100%, you face one common problem caused by excessive disk space usage. CPU running at a constant 100% means that there is no free CPU resources that you can use for other tasks. So your computer becomes slow.
 

9. Reducing the icons and shortcuts on your desktop 
More icons means more time to load. If you always play around with alt-tab or alt-esc, or move the program will return to the desktop, probably will make a lot of time to load if you have many icons on your desktop. It's good practice to keep your desktop clean as possible. This trick may not work.
 

10. Speed ​​up your PC with Windows ReadyBoost 
A trick that you do not want to miss. You really can use your flash to give your PC additional memory cache to help improve the speed by using the Windows ReadyBoost feature. Or you can search this blog software to convert flasdisk into RAM.
 

11. Keep up to date all Drivers 
12. Overclocking   
13. More Good Buying Hardware
source: computertipsfree

Thursday, February 10, 2011

iPad and Galaxy Tab: Comparison between Apples and Galaxies


The above specifications are drawn directly from the manufacturer's websites where possible and it's worth noting that Samsung doesn't seem to advertise that the Galaxy Tab display is also LED backlit. This is according to reports from various tech news and hardware analysis publications.

A key but somewhat obscure difference that may affect the average user is that of 900 MHz UMTS/HSPA support.
Cell C's new cellular network runs mostly in the 900 MHz band and the 3G iPads don't have built-in modems that support it.

This problem can be circumvented with devices like portable Wi-Fi enabled 3G modems, such as the MiFi range.

What the iPad lacks in 3G support in the 900 MHz band and RAM it makes up for with its battery capacity and display. 

While the iPad has a larger capacity battery than the Galaxy Tab it may not be indicative of overall battery life due to the differences in hardware, particularly the iPad's larger screen. A more thorough analysis is required to determine which of the batteries lasts longer.

As analysis was conducted, a well respected hardware analysis and news site. They reported that the Galaxy Tab demonstrated good battery life but was outshone by that of the iPad.

Given the various trade offs and numerous differences between the two devices and the platforms they run on, it will ultimately be up to the user to decide which set of features offers greater appeal to them.

There is also the plethora of new tablets that are due to be launched this year to consider, but if you're looking for a tablet right now and have narrowed your choices to these two devices you should ideally find a way to experience both before making a decision.

Sunday, February 6, 2011

Top 10 most expensive notebook

10. Acer Ferrari 1100: RM9K

Acer Ferrari laptop is built just like the Ferrari car. It’s built with ultralight design that wear resistant carbon fiber chassis. The laptop is built using AMD Turion X2 Dual Core CPU, 4 GB of RAM and of course all other features like WiFi. With the good specification of hardware, it’s hoped that it will get the maximal speed like Ferrari car. It’s a worthed buying it. The reason to buy this most expensive laptop usually for the performance and of course for appearance.




9. Dell M6400: RM9K

This notebook that coming from Dell is very powerful. It’s featured with Intel Core 2 Quad Core Extreme Edition Processors. The reason of using this laptop is for ripping complex analysis that need large data and graphics memory as the laptop have 16 GB of 1066 MHZ DDR 3 Memory for data as well as 1 GB of graphics memory. You won’t think that this laptop is the same as the low priced dell in all aspect. 





8. Toshiba Qosmio G35-AV660: RM10K

The special thing about this laptop is can handle HD DVD. The laptop is powered by 2.0 GHZ Core 2 Duo, 240 GB RAID 0 HDD and Nvidia GeForce Go 7600. This is the first laptop computer that utilize with HD DVD player with 17 inch screen in 1920 x 1200 resolution. The price is quite expensive but you will think it’s worth of money because of the good design and the entertainment.





7. Lenovo ThinkPad W700DS: RM13K


The special thing about this laptop is the secondary pull out display that can be drawn from the main dispaly. It makes this laptop different from normal 17 inch laptop. The additional dispaly is very useful for excel and CAD programs. The display itself is also very high in quality. This laptop is equipped with 2.53 Ghz Core 2 Quad Extreme QX9000, 4 GB RAM, Dual 250 GB 5200 RPM Hard drives.



6. Alienware Area 51: RM15K

This laptop is dedicated for the game lovers. This laptop is sophiticated in hardware design with stylish and sleek casing design. The laptop is using Intel Core 2 Extreme Packs with Nvidia Geforce 9800M GT in dual SLI Configuration with 1 GB in graphic performance. This laptop has 1 TB of storage in high speed RAID 0 configuration. The storage is equipped with a smart bay system that can record HD TV and film with the built in TV tuner. 




5.  Rock Extreme SL8 : RM15K

This laptop is claimed to be the world’s fastest laptop computer with specs of Intel Core 2 Quad Processor, NVIDIA 9800 GPUs in SLI and 8GB of RAM. Equipped with blue ray that can display in high definition. You must be proud to own this prestige laptop. 









4. Voodoo Envy H:171: RM25K
If You want a high performance laptop that already optimized you should consider this laptop. The laptop is already optimized so will be maximal in performance. The specifications of the laptop are Intel Core 2 Extreme X6800 processor, 4 GB of RAM, twin Nvidia Quadro FX Go 2500M graphics chipset, 1.3 Megapixel webcam, dual 250 GB hard diskk, 7 in 1 memory card reader, dual layer DVD RW drive and high resolution 17 inch 1920 x 1200 display. The special thing about this laptop is the casing that can be chosen from 14 tattoos options available.


3. Ego for Bentley: RM60K

From the image of this laptop, you will surely think that this is not a laptop for men. The authenticity of bentley logo make this laptop very stylish and worhty to carry match with the bentley car that also driven by the owner. The laptop can match the color of the Bentley car. This laptop usually bring by rich women that can easly spend thier money  just for fashion purpose. This laptop just use 64 bit for vista and 160 GB Hard Disk.




 
2. Tulip E-Go Diamond: RM 1million



The laptop has an image as “most luxurious laptop in the world”. And I guess it’s true. The reason is because the laptop is designed with a touch of chrome in unique women bag shapre. The grip of the laptop can be replaced with white gold and diamonds. Don’t ask about performace as this is the same as usual laptop. It’s just 12 antiglare screen display, 2 GB of RAM, 160 GB Hard disk, integrated webcam, bluetooth 2.0 and DVD burner. 





1. Luvaglio One Million Dollar Laptop: RM3 million

This laptop is made to order and you will get your own design and specification. You can also order from what kind of material your laptop will be made. You can choose from wood, metal or iron. This laptop is also designed so the owner can upgrade the hardware themself. This laptop is equipped with 128 solid State drive, MP3 player, built in USB stick and equipped with “integrated screen cleaning feature”.

 Source: http://www.worldinterestingfacts.com
 

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