PC users who have encountered Windows 7 registry errors know that these errors can seriously interfere with system performance. Registry bugs cause a multitude of problems, so it’s best to repair Windows 7 registry errors before they grow into a big fiasco.

Manually Editing the Windows Registry

It is possible to edit the Windows 7 registry manually. Savvy PC users have been patching up and modifying the registry ever since Windows 3.0. If you wish to edit Windows 7 Registry yourself, just follow these steps:

1. Click “Start.”
2. Type “regedit” into the open text box.
3. Press Enter.

The regedit command opens the Registry Editor, which in effect contains all of the information in the Registry. Here, you’ll see that the Registry is divided into Keys, Subkeys, and Values.

Registry Terms: Keys, Subkeys, and Values

Each of these subdivisions corresponds to integral processes stored in the Registry. You’ll want to familiarize yourself with these options before you go about modifying the registry. Here’s a handy guide to these terms:

• Keys effectively contain all file names, file types, and data values. When you open Windows Registry, five prominent keys will appear. These keys are called handles, and all subkeys operate within these root keys.
• Subkeys refer to specific keys located within the root keys. Click the + sign next to a root key to view subkeys. Subkeys are organized into many tiers, so you may have to continue clicking + to access the specific subkey you are searching for.
• Values refer to the data contained within a specific subkey. Theoretically, each subkey will be assigned a specific value.

Keys, subkeys, and values connect system processes to information stored in the registry. Lost keys and incorrect reporting can create a web of problems, including slowed performance, broken applications, and a plethora of error messages.

You’ll need to learn about what information is stored in each of the root keys. The five root keys found in the Windows 7 registry are:

*HKEY_CLASSES ROOT

*HKEY_CURRENT USER

*HKEY_LOCAL MACHINE

*HKEY_USERS

*HKEY_CURRENT CONFIG

Each of these root keys stores data relevant to specific processes. You can modify values within these root keys in order to fix certain errors.

Efficient Registry Maintenance with Registry Cleaners

It’s important to exercise caution when editing the Registry, because one bad edit can escalate into a series of errors. Some PC users prefer to use a registry cleaner to edit the Registry. Registry cleaners are designed to safely and efficiently repair lost keys and missing values in the Registry.

Prevent Windows 7 registry errors by editing the registry or using a strong registry cleaner.

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