Modify registry in Registry Editor

● Automatic refresh settings of Registry Editor:

Open the HKEY_CURRENT_USER \ Software \ Microsoft \ regedt32 \ Settings sub-key branch, create a new string value "autorefresh" in the window on the right, and set its value to 1.

● Read-only function of registry modification:

The 32-bit Registry Editor of Windows NT/2000 provides read-only settings for registry modification, mainly to prevent Registry Modification errors. Windows XP combines the Registry Editor with the 16th and 12th digits, but does not directly provide the read-only function for registry modification. You need to modify the Registry to enable it, open the HKEY_CURRENT_USER \ Software \ Microsoft \ regedt32 \ Settings sub-key branch, and create a new string key value "readonly" in the window on the right ", set the value to 1 to enable (the default value is 0 ).

● The Registry Editor supports remote modification of the table:

Open the HKEY_CURRENT_USER \ Software \ Microsoft \ regedt32 \ Settings sub-key branch in the Registry Editor, and create a new string key value "RemoteAccess" in the window on the right ", set the value to 1.

● Let the Registry Editor automatically modify the Registry when it is released:

Open the HKEY_CURRENT_USER \ Software \ Microsoft \ regedt32 \ Settings sub-key branch, create a new string key value "savesetting" in the window on the right, and set its value to 1.

● Disable Registry Editor:

Open HKEY_USERS \. Default \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies
\ System Sub-key branch. In the window on the right, create a dual-Byte "disableregistrytools" and set its value to 1. If you Run regedit, a message box is displayed, prompting that the system administrator is disabled. To resume use of the registry, you can write the unregedit. reg file and run it in the resource management to unbind the Registry Editor. After restarting, you can use the registry. The content is as follows:

Windows Registry Editor Version 5.00
[HKEY_USERS \. Default \ Software \ Microsoft \ Windows \ CurrentVersion \ Policies \ System]
"Disableregistrytools" = DWORD: 00000000
For the Win98 system, change the first line to regedit4.

● Restrict remote computers to modify the local registry:

By default, Windows XP allows anyone to edit the Registry on the local machine anywhere. To prevent your registry from being maliciously changed, you can restrict modifications to the Registry on your local machine. Open the HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ SecurePipeServers sub-key branch, create a sub-key named winreg under it, and create a new string value "Description" in the right window of the primary key ", set its key value to Registry server. Create a new sub-key allowedpaths under the winreg sub-key, add a multi-string value "machine" under the sub-key, and set this key value to the following:

System \ CurrentControlSet \ Control \ productoptions
System \ CurrentControlSet \ Control \ Print \ Printers
System \ CurrentControlSet \ Services \ EventLog
System \ CurrentControlSet \ Services \ Replicator
SOFTWARE \ Microsoft \ Windows NT \ CurrentVersion

Note that the above content should be written by a branch. After the computer is restarted, no one except the administrator user group has the permission to modify the registry of the local computer.