How To Register A Program In Regedit

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This wikiHow teaches yous how to open up and apply the Windows Registry Editor, besides known as "regedit". The Registry Editor allows you to view and make changes to system files and programs that you wouldn't exist able to access otherwise. Incorrectly editing the Registry can permanently damage your computer, then it'southward all-time to get out the Registry alone if you don't know specifically what you demand to do in information technology.

1
Open up Start . Click the Windows logo in the bottom-left corner of the screen, or press the ⊞ Win primal.
- On Windows 8, hover your cursor in the top- or bottom-right corner of the screen, then click the magnifying glass icon when it appears.
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Type regedit into Kickoff. This is the "Run" command for the Registry Editor.

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Click regedit . It's the series of blueish blocks at the top of the Start window.
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Click Yes when prompted. Doing and so will open the Registry Editor window.
- If you aren't an administrator on your current estimator, y'all won't exist able to open the Registry Editor.

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Click the Computer detail. It's the monitor-shaped icon at the top of the Registry sidebar, which is on the left side of the window. Doing so will select it.
- You may have to ringlet upwardly to the top of the sidebar to see this icon.
- This stride will allow yous to back up the entire Registry, but you can practice this with a specific folder or set of folders in the Registry as well.^[i]
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Click File . This tab is in the top-left side of the Registry window. A drop-downwards menu will appear.
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Click Export… . It'southward near the top of the drop-downwardly carte. Doing so opens the Export Registry File window.
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Enter a proper name for your backup file. Blazon in the proper name for the backup. It'south wise to utilise the current date or something similarly identifying in case you need to restore the fill-in.
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Select a save location. Click a folder on the left side of the Consign Registry File window to prepare it as the place where your fill-in volition exist saved, or click a folder in the eye of the window to specify a folder inside of your current location.
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Click Save . This button is at the lesser of the window. Doing and then will export a copy of the Registry's current settings, values, and other data. If something goes wrong with the Registry while you're in information technology, you can restore this backup to set up minor to moderate errors.
- To restore a Registry backup, you lot'll click the File tab, click Import… in the drop-down menu, and and then select your Registry backup file.
- You should ever make a new backup of the unabridged Registry before editing information technology.

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Click > side by side to Computer . This icon is to the left of the Figurer icon yous selected when making a backup. Doing then volition "expand" the Computer folder, which displays the folders inside of it below the Figurer icon.
- If Reckoner already shows several folders below it, it is already expanded.
2
Review the built-in Registry folders. There will unremarkably be five folders inside of the Figurer folder:
- HKEY_CLASSES_ROOT
- HKEY_CURRENT_USER
- HKEY_LOCAL_MACHINE
- HKEY_USERS
- HKEY_CURRENT_CONFIG
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Click a Registry folder. Clicking whatever folder in the Registry Editor will display the folder's contents in the correct-paw console of the Registry Editor.
- For example: if you click the HKEY_CURRENT_USER binder, you should see at least one icon on the right side of the folio with the name (Default).
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Expand a Registry folder. Click the > icon to the left of a folder to expand it and view its contents. This will work for any folder in the Registry, regardless of where it is.
- You tin can also double-click folders to expand them.
- Some folders (east.g., HKEY_CLASSES_ROOT) contain hundreds of subfolders, significant that expanding them volition result in the left-hand sidebar becoming flooded with subfolders. The Registry can be hard to navigate when this happens, but all folders are bundled alphabetically.
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Review the toolbar items. These are in the upper-left side of the Registry Window, and include the following:
- File - Import or export a Registry file, or print a selected particular.
- Edit - Modify aspects of a selected Registry item, or create a new i.
- View - Enable or disable the Registry accost bar (not all versions of Windows ten have this characteristic). You can also view the binary information for a selected Registry particular.
- Favorite - Add a selected Registry item to your computer'due south Favorites binder.
- Assist - View Microsoft'southward assist page for the Registry.
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Double-click a Registry folder's item. You lot'll find an icon with a crimson ab on it labeled (Default) in most Registry folders. Double-clicking it will open information technology for yous to view its contents.
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Click Cancel . This volition close your opened Registry detail.

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Get to the folder in which you want to create an particular. You tin do this past expanding a folder, scrolling down to a subfolder, expanding it, and repeating as necessary until y'all accomplish the folder yous're looking for.
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Select the binder. Click the folder in which you want to create an item. This will select the folder, meaning that anything you create will be created inside of it.
3

Click the Edit tab. Information technology'due south in the upper-left side of the window. Doing and then prompts a drop-down card.
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Select New . This option is almost the top of the drop-down carte. A pop-out bill of fare will appear next to the drib-down menu.
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Select the item you lot want to create. Click 1 of the post-obit items:
- String Value - These are things that control organization functions (e.1000., keyboard speed or icon size).
- DWORD Value - DWORD values piece of work with cord values to dictate how certain organization processes work.
- Key - A Registry "Central" is just a folder.
- In that location are several variations of DWORD values and string values that you might select depending on the instruction you're given.
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Enter your particular's proper name. Blazon in a name for your DWORD, string value, or fundamental, then press ↵ Enter . This will create your detail in your specified location under the proper noun y'all just entered.
- If yous want to edit the detail, y'all'll take to double-click it to open up its contents and then change them every bit needed.
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Delete your Registry detail. Go along in listen that doing this for any item other than the one you just created may permanently damage your computer. To delete a Registry item:
- Click the Registry particular.
- Click Edit
- Click Delete
- Click OK when prompted.
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Exit the Registry Editor. Click the Ten in the superlative-correct corner of the Registry Editor window. This will close the Registry Editor.

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Question

I tried to apply Regedit to recover a DVD, only it did not work. What am I doing wrong?

Regedit does non allow you to view files. It lets yous edit the Windows registry which is a bunch of configuration files.
Question

I desire to increment my VRAM. Can I do it?

VRAM is installed in your video card (GPU). Different models—and, logically, higher-terminate cards—volition provide varying amounts of VRAM. Unlike regular RAM, it tin can't exist increased as an individual component.
Question

I typed regedit in a windows search and it caused my system to freeze up. I tin can't type, search, log off, or shut the computer downward. Can yous help?

Try holding the power push downwards to restart your computer.

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There are several applications available that allow you lot to brand changes to the registry without having to use Regedit'southward intimidating interface.

Improperly editing the Registry will most likely harm your computer, and in some cases, render your figurer permanently inoperable. Exam your changes in a virtual machine earlier applying them to your computer, and exercise non brand edits that have not been given by a technician.