Showing posts with label Operating System. Show all posts
Showing posts with label Operating System. Show all posts

Tuesday, December 27, 2011

Windows 8: Microsoft’s Self-redemption In 2012?



















About half an year ago, the rumor that Microsoft is developing their next generation operating system Windows 8 has been widely spread. Some leaks from the insider and Steve Ballmer, CEO of Microsoft’s hint have both proved that Windows 8 is being developed now. Since Windows 7 has achieved great success in this year, we have enough reasons to expect Windows 8—the so called riskiest product bet by Microsoft.

What we know about Windows 8 by now ?

Released in 2012

In Oct 2010, Microsoft’s Dutch website accidentally published a paragraph on Sunday that indicated work on Windows 8 was in the run and the release time would be in 2012.

Facial recognition

Facial recognition would be added to Windows 8 so that the users can enter the system just like login to your e-mail and social network websites all by simply looking at a camera. The advanced technology could make it easier to replace other passwords with faces.

Faster startup speed

Although the startup speed of Windows 7 is faster than XP and Vista, it’s remains left behind in OS world. MacBooks can start in the 25-second range and Linux including Chrome OS, reduce that to just a few seconds. Now, Windows 8 might make it different.

128-bit compatibility

Back in November 2009, when Windows 7 was just released, a Microsoft engineer updated his claiming he was trying to get “IA-128 working backwards with full binary compatibility on the existing IA-64 instructions in the hardware simulation to work for Windows 8 and definitely Windows 9.” It seems that Windows 8 could be the first version of Windows to drop 32-bit support entirely.

App store

Now, app store has been a necessary part of smartphone operating system. Apple iOS、Google Android、HP webOS and Windows Phone 7 supply with app store service. According to leaked slides from a presentation, Windows 8 will follow suit with the “Windows Store.” Partners like HP may get opportunities to develop their own app stores (“HP Store powered by Windows”).

About The Author
I am one of editors from Brothersoft. I would like to share more information with you.
The author invites you to visit:
http://news.brothersoft.com
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Thursday, September 8, 2011

Tips Care System and Speed ​​up Computer Work

 



In the daily work with computers, sometimes with a variety of reasons a computer is experiencing a delay or even damage to computer systems so it is very disturbing performance of the computer itself and employees or computer users.

When the computer is experiencing a delay systems work there are several causes
to look out for include:
a. because the virus.
b. Because the hardware device.
c. Care System (software) is lacking.
For maintenance of computer virus attacks can be overcome by installing antivirus free or a paid

In the "maintenance tips computer system", here to note is how the computer when the hardware is ready but still need maintenance on the system or software, especially here on the System Windows XP or Vista. There are a few tips on maintenance as follows:

1. Try using Windows XP or Vista software is genuine, not pirated because the original can always update to the internet, so that any leakage in the system time windows can be closed by way of live updates via the Internet.

2. Anti-virus either free or paid already installed and updated.

3. Clean always rubbish computer system with an automatic aid program rather than manually, the program is small but very nice for taking care system, ie delete internet cookies, delete files used like tanks. and most importantly can remove the remnants of the registry when installing the program baru.bisa also to visit the install program.
 
4. Once completed then Install additional programs to accelerate the speed of hard drives and memory, this small program, but also powerful functions, many menu choices include: clean error, fix error, system speed, disk speed etc.. After Install run the program with 2x click and select the menu that tersedia.Dijamin your computer 300% faster.
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Wednesday, June 15, 2011

How to speed up computer performance










The first is to speed up the desktop, try to notice if a lot buddy icons must rada slow right? so quick as a flash how to click open the Run window Windows + R let cepetnya then type "regedit" without quotes, then look for:

HKEY_CURRENT_USER / Control Panel / Desktop
Later on:

MenuShowDelay buddy replace with the number 0
HungAppTimeout replace with the number 100
AutoEndTasks replace with number 1
WaitToKillAppTimeout replace with the number 100

if it had closed the windows registry and do the refresh.

The second step into the System Properties how to click start then select My Computer and right click select Properties.

Next select the Advanced tab in the tab there are three buttons select the performance settings then select Adjust For Best Performance, then click Apply.

After clicking Apply'd wait a while if it had windows buddy turns into windows classic will leave first. Click the Advanced tab and click change next to it,

In this section to change the Virtual Memory which is the space to assist the performance of memory called RAM in the original or this setting will use the hard disk space.

In the sub menu fill custome Size column on the initial size "MB" for example if my friend 1G = 1000MB RAM multiply 2 = 2000MB and then at the maximum field size "MB" multiply by 2 again so 2000MB 4000MB x 2 so for the example above, I happen to use 2046MB of RAM , if it is click on the set and click OK.

Back to the System Properties still on the Advanced tab select your Startup and Recovery,
there are two columns containing the number 30 change the value to 3 as in the example above then remove the checkmark in the Automatically restart and then click OK.

If you have please mate mate to replace the original display windows, which was still in the display windows classic, windows themes How replace them know?

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Tweaking Windows For Speeding Computer










At this time the ESC-creation will discuss how to speed up computer performance that we have so that the performance is better with a little tweaking and modifications on the setting of our Windows computers. This helps to speed up computer performance that you might think we are still sluggish as if we're still using a PC Pentium III or equivalent Pentium 4.

By applying the modifications, optimiser, seeting Tweaking the Registry in Windows then this will optimize the work of the Computer in order to work faster than ever.

Optimizing Windows, follow these steps to speed up computer performance:

A. Turn off some features of the Start Up.

This will speed up loading of Windows at boot time or the first time we turn on the computer.

* Go to the menu RUN>>> Typing MSCONFIG>> OK>> Select the Start Up>> Remove all the check mark in the Start-up except Anti virus program
* Click Menu service>> Remove the check mark on the Automatic Updates
* After that>>> aplly>>> Ok

This requires a restart of Windows, then there is the Windows Message and select dont show this message again. Then go to the Windows Registry Optimization below.

B. Optimization In Registry

Change the Windows Registry in the following sections.

 * SIGN RUN>> Type REGEDIT>>>> OK
 * MY COMPUTER>>> HKEY_CURRENT_USER>> CONTROL PANEL>> DESKTOP>>
 * Find MENU SHOW DELAY>> Doble click and change the value data to 10
 * Find Hung-UP TIME OUT>> Doble Click fox dataya value to 5
 * MY COMPUTER>> HKEY_LOCAL_MACHINE>> SYSTEM>> ControlSet001>> CONTROL>> WAIT TO KILL SERVICE>> Change Valuenya to 500
 * MY COMPUTER>> HKEY_LOCAL_MACHINE>> SYSTEM>> CONTROL SET002>> CONTROL>> WAIT TO KILL SERVICE>> Change Valuenya to 500
 * MY COMPUTER>> HKEY_LOCAL_MACHINE>> SYSTEM>> CURRENT CONTROL Sets> Control>> session MANAGER>> MEMORY MANAGEMENT>> DISABLE paging EXCecutive>> Change Value data to 1

C. Optimize Virtual Memory

* Go to Control Panel>> System>> Advanced>> Performance Settings>>> Select Custom>> Cawang on: "Use Drop Shadow For Icon labels on the desktop" and "Use visual styles on windows and buttons" and then aplly.

* In the advanced menu>>> Virtual memory>> Change>> click on drive c: Windows>> Select Custom Size>> Change Value on Initial size and Maximum Size 2-fold from the previous value eg 256 to 512 foxes, 512 foxes 1000 ) or you can change your own home is greater than the previous value, then click Ok.

Above tweaking and modifications intended to optimize and speed up the process of working a program or software. And to prevent the warning / warning Virtual memory too low when running heavy programs such as Adobe Photoshob yag, Corel Draw, Adobe Premiere, Pinacle and other heavy programs that require a large virtual memory. And also this is to support Memory Ram is so small that it can still be used to run programs such weight.

When finished restart your computer then Performance Computer Performance and you will be faster than before. Good luck.
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Friday, May 28, 2010

computer operating systems

















7 Advantages of Windows XP Service Pack 2 (SP2)
1. Protect your computer than a pervert attachments Every time you receive the insertion / attachment did not survive and potentially virus womb, SP2 will warn. These viruses can spread through Internet Explorer, Microsoft Outlook Express, and Windows Messenger.


2. Enhance privacy when navigate the Web SP2 helps protect personally edict edict-alignment on the PC with the fail-fail safety and materials loaded down using Internet Explorer.
3. Evade load down the material did not survive Internet Explorer Information Bar to monitor and warn of materials that have the potential for viruses every time Internet Explorer to load down the materials. You are given the option to menyekatnya than down loaded via this function.
4. Subtracting the pop-ups that are not fun Internet Explorer Pop-Up Blocker makes the Internet more exciting voyage without interruption ads that appear every time you open certain pages.
5. Firewall protection along the computer used Depths and powerful Windows Firewall will be enabled by semulajadi every time the computer is opened. This helps protect Windows XP than cecacing virus and propagated through the Internet.
6. Guarding their own safety alignment Windows Security Center allows you to easily view the status of safety and manage the alignment of the main safety from one tetingkap.
7. Getting pengemaskinian perisian easily Automatic Updates Windows XP that allows you to access pengemaskinian upgraded Windows. In addition, new technology has been included to help customers get dial-up with a more impressive improvement.
6. Helps protect e-mail address Additional features of Outlook Express help reduce conceded emel-emel undesirable by menghadkan kebarangkalian your emel address used by those who are not responsible.
7.Bertindak against obliteration caused additional gob Add-On Manager in Internet Explorer allows you to easily view and escorted to reduce the potential addition of obliteration and enjoy the experience perayauan without problems.
8. Without wiring easier SP2 increase the subvention to without wiring and summarizes the process of finding and connecting circuits in the house and outside the mahu.
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computer operating systems












Windows XP

Windows XP is a line of graphical operating systems made by Microsoft for use on personal computers, including home and business desktops computers, laptops, and media center (Media Center). The name "XP" is short for "Experience". Windows XP is the successor to Windows 2000 Professional and Windows Me, and is the first Windows operating system versions of consumer-oriented built on the Windows NT kernel and architecture. Windows XP was first released on October 25, 2001, and more than 400 million copies of the installation used in January 2006, according to an IDC analyst estimates. Windows XP is replaced by Windows Vista, which was released to volume license users on 8 November 2006, and around the world to the general public on January 30, 2007. Many Original Equipment Manufacturer (OEM) and retail sales also stop production of the device with Windows XP on June 30, 2008. Microsoft itself continue to sell Windows XP through Custom-built PC (small OEM that sells assembled computers) until January 31, 2009. Windows XP may still be available for corporate users with volume licensing, as a means to downgrade to computers that are not yet ready to run the new operating system, Windows Vista Business Edition or Ultimate Edition or Windows 7 Professional.
Windows XP is available in various editions. The most common editions of the Windows XP operating system is Windows XP Home Edition, which is targeted for home users, and also Windows XP Professional, which offers additional features such as support for Windows Server domain, and two physical processors, and is targeted at power users market , business and corporate clients. Meanwhile, Windows XP Media Center Edition has additional multimedia features that offer the ability to record and watch TV shows, view DVD movies, and listening to music. There are more Windows XP Tablet PC Edition is designed specifically for the Tablet PC platform, namely a personal computer using a stylus. Windows XP finally released for two additional architectural addition to the Intel i386, which is called Windows XP 64-bit Edition for IA-64 architecture processors (Itanium) and Windows XP Professional x64 Edition for x86-64 processor architecture. There is also Windows XP Embedded, a version of Windows XP Professional which reduced all its features here and there for certain markets, and Windows XP Starter Edition is sold in some developing countries. In mid-2009, a first plant revealed that they have a cellular phone based on Windows XP operating system.
Version of Windows NT-based architecture known as the stability and efficiency better than the version of Windows 9x. Windows XP graphical user interface presents a significantly redesigned, so that the changes promoted by Microsoft as a view that is more user-friendly than previous Windows versions. A new software management facility called the Side-by-Side Assembly introduced to fix the problem of "DLL Hell" that often appear in Windows 9x. Windows XP is also the first version of Windows to use product activation "Windows Product Activation" to combat software piracy, although this is a matter of controversy. Windows XP also has been criticized by some users for computer security weaknesses, the integration of multiple applications such as Internet Explorer 6 and Windows Media Player which is very tight, and for those aspects of the standard user interface. Versions with Service Pack 2, Service Pack 3 and Internet Explorer 8 addressed some of these concerns.
During development, the development project known as Windows XP was codenamed "Whistler", taken from an area in British Columbia, as many Microsoft employees often do in Whistler-Blackcomb ski.
Until the end of August 2009, Windows XP is the version most widely used operating systems in the world with 66.2% market share, after peaking at 76.1% in January 2007. According to a statement of Net Applications, Windows XP pengsa highest market reached 85.3% in December 2006.

Windows XP comes in many varieties:

    
* Windows XP Professional
    
* Windows XP Home Edition
    
* Windows XP Media Center Edition
    
* Windows XP Tablet PC Edition
    
* Windows XP Starter Edition
    
* Windows XP Professional x64 Edition
    
* Windows XP Professional 64-Bit Edition for Itanium
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computer operating systems


















the main operating system used by the general system of computers (including PCs, personal computer) are divided into three major groups:

   
1. Family Microsoft Windows - which is comprised of the Windows Desktop Environment (version 1.x to version 3.x), Windows 9x (Windows 95, 98, and Windows ME), and Windows NT (Windows NT 3.x, Windows NT 4.0 , Windows 2000, Windows XP, Windows Server 2003, Windows Vista, Windows 7 (Seven), was released in 2009, and Windows Orient which will be released in 2014)).
   
2. Unix family of operating systems that use the POSIX interfaces, such as SCO UNIX, family BSD (Berkeley Software Distribution), GNU / Linux, MacOS / X (BSD-based kernel is modified, and known by the name of Darwin) and GNU / Hurd.
   
3. Mac OS, is the operating system for Apple computers commonly referred to output your Mac or Macintosh. Newest operating system is Mac OS X version 10.4 (Tiger). Early in 2007 planned launch of version 10.5 (Leopard).
Meanwhile, mainframe computers, super computers and operating systems use a lot of different, generally is derived from the UNIX operating system developed by vendors such as IBM AIX, HP / UX, etc..
The processor executes computer programs. The processor is a chip in a computer system that runs the computer program instructions. In each second processor can run millions of instructions.
Program is a series of instructions given to a computer. While the process is a part of a program that is on a certain status in a series of execution. In the Operating System, we more often discuss the process compared with the program. In modern operating systems, at a time not all programs loaded in memory, but only one part of the program. While other parts of the program is still resting on the disk storage media. Only when they need it, part of the program is loaded in memory and executed by the processor. This is to save memory.
Some systems run only one process in one single time, while others run multi-process one time. While most computer systems have only one processor, and a processor can only execute one instruction at a time. So how a single processor system can run multi-process? Indeed, the granularity is very small, the processor only runs one process at a time, then quickly switch to run other processes, and so on. So that for the vision and sense of human users, as if the processor running multiple processes simultaneously.
Each process in an operating system to get a PCB (Process Control Block) which includes information about the process, namely: an identification process (Process ID) a unique identity and become the number, status of the process, the priority process execution and process location information in memory . Priority process is a value or a scale that indicates how often the process must be executed by the processor. Process that has a higher priority, will be run more often or more were executed earlier than the lower-priority process. An operating system can only determine all processes with the same priority, so that each process has the same opportunity. An operating system can also alter the value of a particular priority, so that the process will be able to have a greater opportunity in the next execution (for example: the process that has been far too long waiting for execution, the operating system increase the value of priority).
Types of status that may be pinned on a process on each operating system may vary. But at least there are three common types of status, namely:

   
1. Ready, the status of the process is ready for execution at the next turn
   
2. Running, the status of the current process being executed by the processor
   
3. Blocked, the status of the process can not be executed when the processor is ready / free
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computer operating systems


















operating system or OS is a software system that served to make the control and management of hardware and basic system operations, including the software applications such as word processing programs and web browsers.
In general, the Operating System software is the first layer is placed on the computer memory when the computer starts. While other software is run after the OS is running, and the Operating System will perform the core public service for the software. Core public services such as access to the disk, memory management, task scheduling, and user interface. So that each software does not need to perform tasks common core, as can be managed and conducted by the Operating System. The code of tasks and common core is called the "kernel" of an Operating System.
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Windows 7





















Windows 7 is Microsoft's next version of Windows that will replace Windows Vista. Microsoft announces that development of Windows 7 will run in three years. Client version of Windows 7 will be released in 32-bit and 64-bit version even though the server (which will replace Windows Server 2008) will be released only in 64-bit version. Source: http://id.wikipedia.org/wiki/Windows_7
The design of Windows 7 will be easier for people to move between open windows, files and applications. It also is supposed to give PC users faster access to recently used files, and make home networking more automatic, according to Microsoft's alleged. Most likely, Windows 7, the successor to Windows Vista, scheduled to premiere in early 2010.
Here are advantages windows seven who exhibited Professional Developers Conference (http://www.microsoftpdc.com/) a conference for developers:
1. Faster and More Stable than on windows Vista. Windows 7 has a performance that is more stable than windows vista. Windows 7 is also more responsive and more efficient in the use of batteries.
2. You can select the Wireless Network Only with one click from the system tray. Having a practical step in choosing a wireless network that you can select Wireless Network with just one click from the system tray
3. Displays a warning message if there are changes in your computer. System displays a report if there is a change to your computer. Will display a warning message when your computer system has changed and you also can setting the level of privacy. Ranging from "tell me everything" to "do not tell me squad"
4. The absence of the sidebar, but it has a lot of gadgets. In the absence of seven windows sidebar, but the gadget-gadget gives a chance still exists and can fit your desires.
5. The existence of the Library that can organize your documents according to type. Features of Windows 7 is the library that will organize your documents according to type.
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