Program to Read Windows 7 Registry Files
The Windows Registry is a powerful but confusing component of the Windows operating system. In earlier editions of Windows, editing the Registry was fraught with peril; if the user edited information technology with the wrong tool or altered a critical key, the outcome could be an inoperable Windows installation. Windows seven, nonetheless, is far more forgiving than its predecessors when it comes to modifying the Registry, if y'all apply the built-in Windows seven Registry Editor (Regedit).
The Windows 7 Registry is a massive database of settings and configuration data for the operating organization and for all of the applications and drivers installed on your PC. When you tweak the Registry, you edit (or create) database entries to customize how your Bone works. Before making any changes to the Windows Registry, you should exist certain to support your important data, every bit missteps in the Registry could impair your PC or fifty-fifty render it inoperable. That said, if yous stick to modifying the appropriate entries–or keys–at that place's petty to worry virtually.
Getting Started
To perform any of the Registry modifications outlined in this article, you must first access Windows 7's congenital-in Registry Editor. To practice and so, click the Starting time button, blazon regedit in the search field, and press Enter. The Windows Registry Editor volition open and present you with what looks like a never-ending tree of expandable menu items.
Five main keys (also called hives) are visible in the Windows 7 Registry (a sixth key, which holds functioning data, remains hidden when y'all use the Registry Editor):
HKEY_CLASSES_ROOT (HKCR) stores settings for all applications, utilities, and programs installed on a system.
HKEY_CURRENT_USER (HKCU) stores settings for the user who is logged in.
HKEY_USERS (HKU) stores settings for all of the user accounts on a given arrangement.
HKEY_LOCAL_MACHINE (HKLM) stores settings specific to the system that Windows is installed on.
HKEY_CURRENT_CONFIG (HKCC) stores settings gathered or determined at runtime, more often than not when the system boots upwards.
The name of each main cardinal indicates fairly clearly the settings it governs. If you want to tweak a specific slice of hardware in your system, the setting is probably saved in HKLM; settings for your user account unremarkably appear in HKU or HKCU.
Before you make any changes to the Registry, update your backup files. The Registry Editor makes backing up specific keys, or even the unabridged Registry, very piece of cake. To back up the whole Windows Registry, highlight Computer in the left pane of the Regedit window, go to the File card, and click Export. Name your fill-in file in the resulting window and click Save, and the entire Registry will be saved in one massive file. Go on this file handy on a dissever hard drive; if something goes wrong, yous can always re-import it to restore your erstwhile Registry settings.
You probably won't need a backup of the entire Registry, even so. Over the course of this article, we'll be altering only a few keys, so you can limit yourself to creating backups for just those keys. Backing upwards specific keys follows the same process every bit bankroll upwardly the entire Registry, except that instead of highlighting 'Estimator' in the left pane of the Regedit window, you select the fundamental that you plan to alter, and export it to a safe place. To restore the backed-upward Registry fundamental, double-click the file–information technology will automatically update your Registry with the onetime cardinal.
Over time, as you install more and more than applications and utilities on your Windows system, some correct-click context menus (the petty menus that pop up when you right-click icons or your desktop) may become cluttered with options. In contrast, well-nigh right-click context menus on a clean organisation listing only a few options. If your context menus have get cluttered, it'due south time to clean house.
Typically, the options listed in your context menus are stored in these five Registry keys:
HKEY_CLASSES_ROOT*vanquish
HKEY_CLASSES_ROOT*shellexContextMenuHandlers
HKEY_CLASSES_ROOTAllFileSystemObjectsShellEx
HKEY_CLASSES_ROOTDirectoryshell
HKEY_CLASSES_ROOTDirectoryshellexContextMenuHandlers
If you'd similar to remove a context card choice, look for its listing in one if these keys. To remove information technology, highlight the specific key, right-click it, and cull Delete from the menu. Be sure to highlight but the specific key for the context menu item you want to remove, and not the master ContextMenuHandlers, Shell, or ShellEx keys; otherwise, you'll delete the entire menu.
Add 'Open Command Prompt Here' Option for Any Folder
Though they take fewer and fewer reasons to do so, some users (including me) like to perform tasks from a command line. Unfortunately, navigating the myriad folders on a Windows 7 system from a control prompt tin exist a hurting, particularly if many of them have long file names.
Merely it's easy to arrange for Windows seven to open up a control prompt window automatically in the directory being viewed. To do this, open the Registry Editor and navigate to the HKCRDirectoryBackgroundshell fundamental. Highlight crush; correct-click information technology; and choose New, Cardinal from the card. Proper noun the new key Open up Command Prompt Here. Once yous've created the new cardinal, highlight it and again cull New, Key from the card. Create another key named command. Highlight the newly created command entry, and you'll see in the right Regedit pane that a default string value has been automatically created. In the right pane, highlight (Default), correct-click information technology, and choose Modify from the menu. In the Edit String window that opens, blazon cmd.exe, click OK, and close the Registry Editor. When you're done, right-click the background of your desktop (or any folder in Windows Explorer) and choose Open Command Prompt Here to open a control prompt with a command line pointing to that directory.
Add a Defrag Pick When Right-Clicking Difficult Drives
For about Windows users, defragging a hard bulldoze entails opening the Calculator menu or the Libraries menu, right-clicking the drive, selecting Backdrop from the carte, clicking the Tools tab at the peak of Properties window, and finally clicking the Defragment Now button. Here's how to arrange to launch the Windows Disk Defragmenter simply by right-clicking your hard drive.
Open the Registry Editor and navigate to the HKCRDriveshell key. Highlight shell; right-click it; and choose New, Key from the menu. Proper noun the new fundamental runas. After yous create information technology, a default string value should be automatically appear in the right Regedit pane. Highlight the runas key in the left pane, correct-click (Default) in the right pane, and choose Modify from the card. In the subsequent Edit String window that opens, enter Defragment and click OK.
Next, highlight the newly created runas fundamental again, right-click, and choose New, Key from the carte du jour once more. Create some other primal named command. Highlight command and, in the right pane, highlight the (Default) value that was automatically created; then right-click it, and cull Change from the card. In the Edit Cord window that opens, blazon dfrgui.exe, click OK and shut Regedit. Now, when you right-click a bulldoze in the Reckoner window or the Libraries window, the Defragment selection should be available.
Windows 7 affords users multiple areas to pivot shortcuts for their favorite applications. Simply what if you have an application or utility that doesn't warrant a prime number piece of real estate in your Taskbar or Start Menu? Well, you can neatly tuck those apps away in your correct-click context menu for quick access.
To pivot an awarding to a context menu, open the Registry Editor and navigate to the HKCRDirectoryBackgroundshell key. Highlight shell, correct-click it, and choose New, Key from the menu. Proper name the central whatever you like; nosotros chose CCleaner, since we decided to add a shortcut to that handy cleaning utility to our menu. Once you've created your new key, highlight information technology, and once more choose New, Key from the carte du jour. Create another new central named command.
Next, highlight command and once more you'll see that an automatically created default string value now appears in the right Regedit pane. In the right pane, highlight (Default), right-click it, and cull Alter from the menu. In the Edit String window that opens, enter the path to the executable for the application that yous'd like to run; in our instance nosotros entered "C:Program Files (x86)CCleanerCCleaner.exe" (including the quotes). Click OK, and and then shut Regedit. Henceforth, anytime y'all correct-click your desktop or the groundwork of a folder, you can launch the application with a single click.
Disable Notification Balloons
Few things are more annoying to experienced users than the balloon tips that pop up in the notification expanse on a freshly installed copy of Windows. Thankfully, they are piece of cake to disable with a quick Registry hack.
Open the Registry Editor, navigate to the HKCUSoftwareMicrosoftWindowsCurrentVersionExplorerAdvanced binder, and highlight Advanced. You'll see a number of strings and DWORD values listed in the right Regedit pane. Right-click a blank part of the right pane; choose New, DWORD Value from the menu; and name it EnableBalloonTips. Afterward creating the new DWORD value, highlight EnableBalloonTips, right-click it, choose Alter from the carte du jour, and enter a value of 0 (the value will probably exist prepare to 0 automatically). Close Regedit, restart your auto, and the balloon tips should exist gone for good!
Have Disk Cleanup Delete (Most) All Files
By default, when you lot run a disk cleanup on a Windows 7 system, the performance will limit itself to deleting temporary files that are at least vii days former. Since there are few reasons to go along temp files for that long, however, let's look at how to arrange to delete whatsoever temp file that's at least one 24-hour interval old.
Open the Registry Editor and navigate to the HKLMSOFTWAREMicrosoftWindowsCurrentVersionExplorerVolumeCachesTemporary Files key. Click the Temporary Files cardinal to highlight it, and in the right Regedit pane you'll encounter a DWORD value named LastAccess that has a value of 7 associated with information technology. Highlight LastAccess, right-click it, and cull Change from the card. In the edit window that opens, modify the Value data to 1, and click OK. Exit Regedit, and you're washed. Later on you've fabricated that alter, a deejay cleanup will delete whatever temporary file that is more one day onetime.
Sooner or later you'll probably come up beyond a file that you lot can't admission for some reason, despite being logged in equally an Ambassador. In situations like this, taking ownership of the file or directory can help y'all proceeds access to the file, but the process is somewhat ho-hum. With some Registry editing, all the same, taking ownership of a file or directory is just a right-click away.
Instead of walking you through this process, though, we'll explicate how to complete it in i fell swoop. Kickoff, select and re-create all of the text listed below:
Windows Registry Editor Version five.00
[HKEY_CLASSES_ROOT*shellrunas]
@="Take Ownership"
"NoWorkingDirectory"=""
[HKEY_CLASSES_ROOT*shellrunascommand]
@="cmd.exe /c takeown /f "%one" && icacls "%one″ /grant administrators:F"
"IsolatedCommand"="cmd.exe /c takeown /f "%i" && icacls "%one″ /grant administrators:F"
[HKEY_CLASSES_ROOTDirectoryshellrunas]
@="Take Ownership"
"NoWorkingDirectory"=""
[HKEY_CLASSES_ROOTDirectoryshellrunascommand]
@="cmd.exe /c takeown /f "%1" /r /d y && icacls "%i″ /grant administrators:F /t"
"IsolatedCommand"="cmd.exe /c takeown /f "%1" /r /d y && icacls "%1″ /grant administrators:F /t"
Once y'all've copied all of that text, paste it into a new Notepad (or any basic text editor) certificate, and salve the file with a *.reg extension; name it take-ownership.reg, for example. After saving the file, double-click it, follow the on-screen prompts, and add together all of the keys to the Registry. Now you can right-click a file or folder and cull Take Buying from the menu if y'all tin can't access or edit for some reason.
Congratulations, you lot're now a Windows seven power user! If you notice these Registry hacks useful, check out "9 Easy and Powerful Windows 7 Registry Tweaks" for more than ways to customize the way your Windows 7 PC operates.
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Source: https://www.pcworld.com/article/469596/improve-your-windows-7-registry-with-7-easy-tweaks.html
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