Archive for the 'Tools Parlor' Category

Registry Mutilation Using a Registry Cleaner

Auto Date Sunday, February 7th, 2010

Registry database mutilation using a registry cleaner:

Registry Cleaners have their own disadvantages like poor distinction feature. However, some Cleaners easily make distinction about the severity of errors but they fail to rate errors and usually classify them critical without any reasonable ground for claim.

Discover the disadvantages using Registry Cleaners:

Critics often claim that there is no authentic way of knowing whether a third party application has an invalid key, redundant information or not.

Some Registry keys fail to identify used and unused key for Windows and could not determine the effects of deleting used key from computer.

Get a proven and trusted Registry Cleaner so you will avoid the disadvantages and instead get a fast Vista

This has given rise to instances like system instability and/or loss of functionality, and subsequently, the release of application compatibility updates by Microsoft for blocking the registry cleaners causing problems.

Registry Cleaners fail to redeem scenarios like undeletable registry keys that occurred due to insertion of null characters in their names. However, there are few specialized tools available in the market, like RegDelNull utility and Sysinternals (now Microsoft), which could redeem such kinds of scenarios.

Capability of Recovery:

Registry Cleaner fails to repair those Registry hives that couldnt be mounted by the system.

Despite all these problems, a corrupt registry can be recovered in several ways supported by Microsoft. For instance Automated System Recovery by using System Restore or by running setup from the Last Known Good boot menu.

Malware elimination:

Nevertheless, it can recover a corrupt registry in numerous ways backed by Microsoft; for example, Automated System Recovery, from a Last Known Good configuration, by enabling the setup to re-run or by deploying System Restore.

Registry Cleaners fail to detect or delete Registry entries linked with a rootkit that can conceal this information from other processes.

It is a must for a specialized tool to compare results from raw core registry storage with that given by Registry API.

Do Registry Cleaners work in application virtualization scenario?

Registry Cleaners prove inefficient in case of virtualized application because all the Registry entries are written for virtual Registry. This virtual Registry is specifically designed for a virtual application instead of real one.

Windows Registry for Microsoft Windows Vista

Auto Date Sunday, January 24th, 2010

Windows Registry is the database used to store configurations, settings and options for Microsoft Windows systems. The database has a hierarchical structure.

The Windows Registry provides information about the settings for low-level operating system and applications running on the platforms. The kernel, user interface, device drivers, services, SAM and third party applications are some platforms which use the Window Registry.

Windows registry also offers a way to access counters to profile performance of the system.

The Windows Registry was first launched in the market with Windows 3.1 to store important configuration information for COM-based components.

The use of registry, with the induction of Windows NT and Windows 95, was expanded to include the organization of abundant INI files for each program whose use was previously made for storing settings of configuration for programs on Windows.

The Windows registry includes two basic elements values and keys.

Inside keys, Registry Values are stored and they actually represent name/data pairs.

The Windows API functions, querying and manipulating values of registry, get value names in a different way from the key path. They may also use handle which identify the parent key.

However, the terminology is misguiding to some extent, as values are identical to an associative array, where basic terminology would recognize the values name portion as a “key”.

The terminologies are a proffer from the 16-bit registry of Windows 3, wherein keys did not possess arbitrary pairs of name/data, but instead had just a single unnamed value that essentially needed to be a string.

Theres provision for manually editing registry in MS Windows by carrying out the execution of regedt32.exe and regedit.exe in Windows directories.

This advantage could have serious consequences e.g. a slow computer if Registry editing is done carelessly. Thus, Microsoft recommends that before editing the Registry, backups should be performed to avoid damages. In fact, many industry experts like editors and authors of leading trade magazines have recommended this.

A direct implementation of the current registry tool was seen in Windows 3.x, known as the “Registration Editor” or “Registration Info Editor”.

Typically, it was merely a database of applications that are used to edit OLE objects embedded in documents.

But the users need to be cautious as the two editors on the aforementioned platforms differ tremendously.

For the first time, the two programs were merged into one by Windows XP, which adopted the traditional REGEDIT.EXE as interface and added to it the functionality of REGEDT32.EXE.

These editors do not show such differences on Windows XP and newer systems. For instance - REGEDIT.EXE is the more refined and sophisticated editor, while REGEDT32.EXE is only a stub that invokes REGEDIT.EXE.

Following functions can be performed using the Registry Editor:

  • Importing and exporting .REG files, exporting data in the binary hive format
  • Creating, manipulating, renaming and deleting registry keys, subkeys, values and value data
  • Setting permissions based on ACLs (Windows NT-based systems only)
  • Loading, manipulating and unloading registry hive format files (Windows NT-based systems only)
  • Remotely editing the registry on another networked computer

Linux platform too allows for editing the registry with the assistance of an open source tool called Offline NT Password & Registry Editor.

Winclear :How To Delete History On Internet

Auto Date Saturday, May 31st, 2008

Yes, preventing intrusions from the web, keeping files safe and ensuring the secure transactions of online banking can be done using free applications. And I mean not demo versions of software, not trial editions, but fully functional tools that many PC users either have never heard about or just don’t trust anything that goes with a 4-letter word. Keyloggers usually show what applications were used on the controlled computer what sites a child visited and what he actually wrote to his online pals.

Your anti-spyware options are far too numerous to list here and we should stick to the ones where it is run and monitored by one person and that person alone. It prevents anyone from uninstalling the anti-spyware accidentally or disabling the software on purpose. I have known friends complain that their software keeps notifying them when it eliminates spyware and malware (close cousins), so they disabled it. Not an especially good idea these days. Data loggers, key loggers are just a few programs which harvest info from your computer. Winclear is the only program created specially to auto remove such spywares. The biggest culprit in this recent rise in cyber crime is spyware the buzzword that is on the lips of every internet user. That is why every computer owner needs winclear.

Protect With Winclear :Privacy Online
If your account was compromised while AccSent was enabled, there is a high probability that you either have a security hole in your computer, which allowed hackers to take control of your computer or you have a Trojan virus, spyware or keylogger software installed on your computer because someone not only had access to your e-gold passphrase, they also had access to your email address password. Winclear is the only software which is capable of removing keylogger programs. Generally the information there is safe because it is non-executable text files. Winclear has been the industry leader in fighting keyloggers for the last 8 years.

Winclear:
The problem is that this Trojan contains a keylogger which lurks at the background until the user of the infected PC visits one of the specified websites. That is the reason why you need Winclear installed onto your computer. Children who do not have a lot of activities outside of school tend to be online longer and at the same times of day compared to those children who have lots of activities. Protect your computer security by using Winclear! More about Winclear here: Winclear.