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Read more: How To Detect Windows Registry Errors And Fix Them?
By Dian Afrial
Imagine? The first time you try a registry cleaner program, then get the fact that tens or even hundreds of registry is in trouble.
You may be amazed at the amount of relief, because it can clean the registry with Registry Cleaner. But, whether it has occurred in your mind, that so easily fill the registry changes and problems, without you feel tweak it.
Registry plays an important role in the Windows operating system. Unfortunately, more often change the registry is another program (i.e. malware), it makes you as the owner of the computer like a guest in your own home, you just let go when the registry revamped all-out. But do not worry, let’s tweak the Windows Registry and understanding, and beware of harmful registry modifications.
For those of you who ever open the registry with a registry editor program (such as Regedit), Maybe, hierarchical structure is displayed to remind you that the structure of directories on disk, as shown in Windows Explorer. Though of course, you will not be inspired to name the folders on the hard drive with a name such as HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER or HKEY_CLASSES_ROOT.
The main part of the registry are :
1.HKEY_CLASSES_ROOT or abbreviated as HKCR, storing configuration information and applications, such as file associations.
2.HKEY_CURRENT_USER or abbreviated to HKCU, storing user login information.
3.HKEY_LOCAL_MACHINE or abbreviated to HKLM, storing the configuration of computer software and hardware concerns.
4.HKEY_USERS or abbreviated as HKU, storing information related to HKCU.
5.HKEY_CURRENT_CONFIG or shortened by the HKCC. Storing the information collected at runtime.
Mentioned above registry you can see through Regedit (you can run it via Start – Run, type regedit, and hit enter)
There are 5 main hive can be expand display (sub) hive or key, the right pane displays the contents / value. To create a key, right click and select New Key. Meanwhile, to make the Value, right click and select Value is divided by type of data, string, binary, DWORD, multi-string, expandable-string.
In addition, HKEY_PERFORMANCE_DATA hive that are not shown in regedit, but it can be accessed through the registry functions in Windows API. On windows 95/98/ME operating system, there HKEY_DYN_DATA hive that stores dynamic information, including a plug and play information and network statistics.
The letter “H” which is the first letter of each part, stands for Hive. The main use registry to store configuration is related to hardware and software, including components such as the kernel, drivers, services, SAM (Security Accounts Manager), user interface and applications using 3rd party registry. Registry is corrupted or intentionally modified to cause the windows operating system is not functioning properly.
How do I create a new key with its value?
The contents of the registry might be changed in various ways. Simple example, consider the registry key HKEY_CURRENT_USERControl PanelInternational, which stores the configuration of regional/international, such as the State code, format currency, date-time, and so on.
Some ways to change the registry configuration is:
1.Through the Control Panel – Regional and Language Options. Options you choose and change, will automatically modify the registry value.
2.Through the REG file which contains registry values. When run with a double click, the REG File will automatically import the contents of the registry in accordance with the format specified.
3.Using the REG command which is the Console Registry tool that allows you to change the registry via the command prompt.
4.Through the INF file with a specific format that contains the registry value.
5.Through programming using the API functions provided by Windows, and is located in the advapi32.dll file (advanced windows 32 API Library).
Seeing so many ways (relatively easy) to access the registry, make changes, or even a registry value, it is not surprising if the registry becomes vulnerable.
The following example shows easily add, modify, and delete keys and values using REG command through the command prompt.
To create a new key, for example, is as follows (just type in the command prompt) :
REG ADD HKLMSOFTWAREMY_KEY
This command will create a new key with the name MY_KEY at the hive HKLMSOFTWARE. To fill in values, type the following command:
REG ADD HKLMSOFTWAREMY_KEY/v Data /d 007
It will create a value named data with the contents of 007, by default is the string data type. This value can be modified with the following command:
REG ADD HKLMSOFTWAREMY_KEY/v Data /d 008
it will display a confirmation dialog whether you want to overwrite the old data. Then the contents will change to 008. Parameters /v means defining the value, the parameter /d means defining the data. For more parameters, can be seen if you type REG ADD /?
After quite a waste, how to delete keys that have been made previously with the command below:
REG DELETE HKLMSOFTWAREMY_KEY
All subkey (if any) and the value in HKLMSOFTWAREMY_KEY will be deleted. For more parameters, can be seen if you type REG DELETE /?
About the Author: For More Details about this information visit the page Know more about windows registry (Regedit) : Introducing Windows Registry and visit the homepage Top Freeware,Photoshop Tricks,PC tricks & tips,Internet Tips & Tricks
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Originally posted here: Know the Basic Windows Registry and How to Access the Windows Registry?
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Read the original here: Help Understanding A Registry Scan Using Actual Results
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See the article here: Free Registry Cleaner for Vista – How Important is Clean Registry for Windows Vista
Best Registry Cleaners Review|Why Free Registry Cleaners Are A Problem. What Registry Cleaner Are Safe Registry Cleaner! Registry Cleaners Reviews. Then Get Your Free Videos Showing You How To Eliminate Spyware.
More here: Best Registry Cleaners Review|Why Free Registry Cleaners Are A Problem
By John Clayton
For many people who do not know that their computer has on it, a registry cleaner can be a great idea. Oftentimes, people have computers for a year and two, and then begin to experience slower speeds when they are using it. This is not usually a problem with the hardware of the computer, but the actual software of the computer has become clogged. People sometimes install programs, and then never uninstall them. You may have thousands of videos you have watched, but never deleted off your hard drive. Any time you are having a slow down on a older computer, you should try a registry clean up.
Before you start your registry clean up, you should remove any programs that you no longer use. You can do this by going into the add/remove program utility in your windows control panel. Once you have removed these programs, make sure to delete them from the recycle bin as well. A great tool that will do this, and even more is the disk cleanup utility. It removes temporary internet files, cache, and recycle bin files to help increase the space available for other files on your hard drive.
Now that you have removed all the files that you can, purchase a registry cleaner. A registry cleaner is the tool that will be able to do a registry clean-up for you. While there may be a free registry cleaner that does an alright job, there are very few that will not further infect your computer, or that have unlimited features as free software. Purchasing a registry cleaner also offers you support in the rare case a malfunction does occur with the program. Now that you have purchased your registry cleaner, install it. Before you begin your registry cleaning, you will want to make a backup of your registry. You can do this by going into the start menu, run, and type “regedit”. A window will pop up, click on file, and then export to get a copy of your registry. Make sure to put this on a piece of removable media such as a CD, DVD or USB stick.
Then run the registry clean-up. The registry cleaner will remove excess program files from windows installer, replace DLL files that are missing, and also find any deep rooted infections from viruses or spyware in your registry. While the registry cleaner will usually find a lot of the problem files, it may not always find everything. You should remove the problems that the registry cleaner has found and then restart your computer in order to allow the registry to reboot in a clean state. With the removal of all of these excess files, you should see a dramatic increase in speed. While not all registry cleaners work equally, most will be able to save you anywhere from five to thirty seconds off the startup time of your computer. Many files are placed onto your computer by programs that you use one time, and then forget about. In order to remove these files, and any potential infections you will want to use a proven registry cleaner to clean out all of your computer’s problems.
About the Author: Ready to learn how to use Registry Clean Up Do you wish there was a way you could fix it today? You can by instantly fixing your corrupt registry. Go to http://www.FixMyComputerQuick.com to receive your free download and learn exactly why your computer is running slow.
Source: www.isnare.com
Permanent Link: http://www.isnare.com/?aid=397961&ca=Computers+and+Technology
See the article here: Registry Clean Up – Why Your Computer Needs It
This video is brought to you by: www.pcmichiana.com This video will show you how to properly install and run advanced systemcare to optimize windows and clean out your registry. This tool works well with applications such as CCleaner and Glary Utilities. Advanced Systemcare is an up and comer int the computer cleaning and optimizing world and sports one feature that does’t come with most computer optimization utilities. The full version of this software will actually let you pick what kind of function you use your computer for and it will optimize your windows settings based upon that function. The free one will use a basic optimization that will work well for most people.
See the original post: Faster Vista! [HD] Ep. 6: Use Advanced Systemcare to Optimize Windows and Clean Registry
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Read the rest here: Windows XP Cleaner -Speed Up Your Slow PC