Windows registry application tips

1. prevent anonymous users from logging on

Although Windows 98 allows each user to customize their own interface and specify a password, anyone can click "cancel" in the logon window or Press ESC to enter the system, which is called Anonymous logon.

The following method prevents anonymous users from logging on: Open the Registry Editor (Run regedit _
Create a DWORD type "mustbevalidated" Under Ma-Chine \ Network \ Logon with the value "1 ".

If you forget your password, you can enter it in safe mode and change it to "0 ".

2. Rearrange the Input Method

Open the Registry Editor and expand HKEY_CURRENT_USER \ key-boardlayout \ preload in sequence. You can see the names of multiple subkeys whose names are incremented from the number "1, the number of sub-keys corresponds to the input method installed in the system. Assume that the input method corresponding to the sub-key name "2" is exchanged with the input method corresponding to the sub-key name "5, to move the input method corresponding to the sub-key "5" to the second place, the method is as follows:

Right-click the sub-key "2" and choose "RENAME". Change the sub-key "2" to "22" or other non-existent names, rename the sub-key "5" to "2", and then change the sub-key "22" to "5 ". By using this method, you can re-Sort all input methods as needed.

3. process applications that cannot be detachedProgram

We sometimes encounter this situation: after an application is uninstalled in "Add/delete application" on the control panel, it is found that the application is still in the list.

You can delete it from the list by opening the Registry Editor and entering the "hkey_local_machne_software \ Microsoft \ Windows \ CurrentVersion \ Uninstall" directory ", delete the items corresponding to the application according to the listed registration file.