Regopenkeyex: This function is used to open a specific registry key. The registry key value is case-insensitive.
This remote call interface also exists, and the function name is ceregopenkeyexLong regopenkeyex (Hkey,Lpwstr lpsubkey,DWORD uloptions,Regsam samdesired,Phkey phkresult);ParametersParametersHkeyInput parameter to identify the currentRegcreatekeyexOr the regis
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER \ Software \ Microsoft \ Windows \ CurrentVersion \ Run]"File name" = "E: \ GAME Menu \ net \ netghost.exe"The preceding method can be added to the startup Item, And the deletion method is available below.
To delete the key or entry of the Registry, you must use the registry file.Delete an entry in the R
Modify registry boot login page, Registry Modification login page
Start-> Run-> regedit press enter, and find OEMBackground in the Registry directory by following the path below
HKEY_LOCAL_MACHINE \ SOFTWARE \ Microsoft \ Windows \ CurrentVersion \ Authentication \ LogonUI \ Background and modify the value of OEMBackground to 1. If not, create an OEMBackground an
Once you know the root keys, let's take a look at the primary subkeys under the Windows XP root key. Here, we mainly introduce some of the system's appearance, interface, user functions, application software, etc. have an impact, that is, users want to customize, clean, set the registry key modifications.Located under the root key HKEY_CURRENT_USER:(Note: The following subkeys are hkey_users/.) Default also, the meaning of the two functions the same,
Win7 and Win8 Backup registry methods
1, in the keyboard press "Win+r" and then in the following run box we enter "regedit" after the click OK or enter:
2, in the carriage return or click OK will enter into the System Registry Management window. As shown in the following illustration:
3, now we click on the registry "file" and then click "Expo
What is the role of registry and registry?Registry is a Windows 95 system used by Microsoft (which is still used by the latest Win2000 system). It is introduced to replace the ifiles in the original Win32 system,A new core database for managing and configuring system running parameters.This database integrates the initialization information of all systems and app
What is the role of the Registry and registry?Registry is a Windows 95 system used by Microsoft (which is still used by the latest Win2000 system). It is introduced to replace the ifiles in the original Win32 system,A new core database for managing and configuring system running parameters.This database integrates the initialization information of all systems and
1VC statement
12345678
LONGRegQueryValueEx(HKEYhKey,// handle to keyLPCTSTRlpValueName,// value nameLPDWORDlpReserved,// reservedLPDWORDlpType,// type bufferLPBYTE lpData,// data bufferLPDWORDlpcbData// size of data buffer);
2 parameter descriptionRetrieves an open registry handle, specifying the type of registry key and setting the value. The return value long, 0 (ERROR_SUCCESS) in
The registry usage example of the zf framework. The code for simply copying the code is as follows :? Phprequire_once (ZendLoader. php); Zend_Loader: loadClass (Zend_Registry); $ Arrarray (host127.0.0.1, usernameroot, pa simple to use
The code is as follows:
Require_once ("Zend/Loader. php ");Zend_Loader: loadClass ("Zend_Registry ");$ Arr = array('Host' => '2017. 0.0.1 ','Username' => 'root ','Password' => '123 ','Dbname' => 'test');$ Reg = new Z
Modifications to the optical drive problem
After the virtual optical drive is installed, one more CD-ROM drive will appear in My computer. Some users do not like others to use their own computer CD-ROM drive, now even worse. We can use the registry to modify the virtual out of the optical drive icon to remove, and then use a simple way to the original physical optical drive shielding, so that your optical drive is not easy to be used by others. In a
Protecting the Windows registry in the way mentioned in this article prevents attackers from attacking it remotely.
problem
The registry is the core of the Windows operating system. However, by default, the registry of all windows-based computers can be accessed on the network. Hackers who know this can take advantage of this security vulnerability to att
How do I open the registry? Recently a friend asked how to open the registry. In fact, the method of how to open the registry is very simple, a regedit command. However, how to open the registry is not really important, it is important that you do not feel free to modify the information on the
Write the registry of the Entry
Bool addreginfostruct (preg_info_ctrl preginfoctrl)
Delete the registry of the Entry
On msdn
Self-written
Bool deleteregistry (hkey hrootkey, lpctstr regpath)
Note: when processing the registry key, remember to close it immediately after it is enabled. Similar to the serial port, you cannot operate on the
The Start menu, desktop, and taskbar in Windows XP basically follow the styles in Windows 2000, but each user's preferences are different, so you can set your own system skin style by modifying the registry. Here, we will give some examples of registry modifications in this regard.
[ start] Menu-Customized registry modifications
Get rid of the My Recent Documents
By default, Windows XP remembers the settings for the last 400 folders. If you set up more than 400 folders, the earliest folder settings will be lost. Can you get Windows XP to remember more folder views? By modifying the registry, we can arbitrarily set the maximum number of folders it remembers:Open Registry Editor, expand the [Hkey_ current _user\software \microsoft\windows\shell] branch in turn, and in
[Original site] registry, Windows System database. It stores information and settings for all hardware, software, user, and computer performance. Once we change a setting, we change the file association or what new software is installed. The contents of the registry are also changed accordingly and are saved with the latest data content. In order to be safe, we often enter a number of passwords (or IDs) int
Open mode
You can click start → run, enter "regedit" or "Regedit.exe", click OK. Registry Editor can actually find Windows\System in the system root directory.
If you can't open it, it may be locked, which is a common problem, and you can download additional software to edit the registry (such as "Super Bunny Magic Settings", "Registry Maintenance guru", "
The Windows XP operating system is known for its stable performance and beautiful appearance. But by modifying the registry, we can make the system more consistent with our personality. In the following article, we will provide some application techniques to make your system more personalized.
1, modify the Windows XP login background pattern
In the face of a long constant monotonous login pattern, you may be tired of a long time, we can use the
One, Windows xp/windows200x into the registry
1, in the Start menu-"Run" Enter the Regedit can enter the registry
two, Windows7 system registration Form
Method One: "Start"--"All Programs"--"attachments"--"command Prompt" (this feature is basically the same as the function that runs)Method Two: Right click on "Start Menu"--"properties"--"Start Menu" label--"Custom"--Drag the slider to the end to fin
For every computer enthusiast, the reading and writing speed of the optical drive is of great concern to us, especially when we are installing the software. Replace the better performance of the optical drive is our forever pursuit of the goal, but limited to the pocket, then increase the cache for optical drive is an effective way to improve the reading and writing speed of the existing optical drive, because the Windows 98 recommended to use four times times or more high-speed optical drive ac
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