The computer prompts that there are three administrators running

If it's three it's running, you just log off.

If the 2G memory can't even run the XP, then the XP will be used for a long time. So it's not a memory issue. If the virtual memory is insufficient, it may be that your system disk is full, and you can clear out some places.

If it still prompts you that the virtual memory is insufficient, then you can set it up yourself, and the specific method is as follows:

It can be set on any local hard drive.

Select "Settings Advanced Change" in "Control Panel System Advanced Performance", open the virtual memory settings window, and select the partition where the system is located by default in the drive [volume label], if you want to change to another partition, first set the original partition to no paging files, and then select another partition. Alternatively, WinXP generally requires a physical memory of more than 256M. If you like to play large 3D games and the memory (including video memory) is not large enough, the system will often say that the virtual memory is not enough, and the system will automatically adjust it (the virtual memory is set to system management).

If you have enough space on your hard disk, you can also set up the virtual memory yourself by following the following steps: Right-click on "My Computer" Properties Advanced Performance Settings Advanced Virtual Memory Change Select the partition where the virtual memory (page file) is stored Customize the size Determine the maximum and minimum settings. Generally speaking, virtual memory is a double of physical memory, a little larger is fine, and if you don't want the virtual memory to change frequently, you can set the maximum and minimum values to the same.

The minimum amount of virtual memory that can be set is 2MB, and the maximum value cannot exceed the remaining space value of the current hard disk, and at the same time, it cannot exceed the memory addressing range of 4GB for a 32-bit operating system.

Cancellation method. Press Ctrl+Alt+DelIn the dialog box that pops up, there is an option to log out.

The Start menu is also available, but if it doesn't appear, you can right-click on the taskbar. Select Properties --[Start] Menu --Customize. Just add the logout option.

There is a way. Yours should be win7 system. Even though you're logged in as an administrator (or guest), you're still told that you don't have permission to delete files. Change permissions are again no choice of action.

This is where you need to get permissions. You copy the ** to txt text below. Then save it as a file with a suffix, (note that it must be a suffix in this format, not a txt text format), and then double-click the file, after importing the registry (you may need to log out or restart the system after importing, mine is not), and then right-click on the file you want to delete, and select"Get permissions"Can.

**As follows: Windows Registry Editor Version

hkey_classes_root\*\shellunas]

"Get permissions"

noworkingdirectory"="

hkey_classes_root\*\shellunas\command]

" /c takeown /f \"1\" icacls \"1\" grant administrators:f"

isolatedcommand"=" /c takeown /f \"1\" icacls \"1\" grant administrators:f"

hkey_classes_root\directory\shellunas]

"Get permissions"

noworkingdirectory"="

hkey_classes_root\directory\shellunas\command]

Because you need to delete the file with "Administrator Provides Deletion Permission" file, you should check whether your login account has administrator privileges in time.

If you are not in the administrator account, you should switch to the account with computer administrator privileges in time, and it is recommended to log in to the administrator account, because the administrator account is the only user with special administrator privileges and is the most senior administrator among the administrator users.

If you have logged in to an account with administrator privileges, you should check whether the files you want to delete are write-protected in time (check whether the "Write-Protect" slider is enabled on the hard disk); You can also use Properties to check if there are special restrictions on Access Rights for the current user (for Windows 7 and above); If this persists, you should conduct a computer virus scan in time to prevent viruses from tampering with the permission settings, or contact the customer service personnel of the antivirus software manufacturer.

At the same time, you should also pay attention to what kind of files need to be deleted, some antivirus software will protect the folder you are in (read-only), in this case, you can directly delete the file by uninstalling the software, without manual deletion.

It may be that your system is running that file, and the system has higher permissions than the administrator, so you can't delete it. You can log out of the computer first, and then log in to the computer to delete it should be fine.

You can check the task manager to see if there are any related programs running, and if so, you might be able to end it.

You should switch to the computer administrator account to delete the operation, because in the login restricted user, some operations cannot be performed in the system, in order to ensure the security of the computer administrator's account. Therefore, if you want to delete or clean up invalid files generated by the system runtime, you must do so as a computer administrator. Of course, it is not excluded to enter the DOS interface for directive modifications, but that is what the master does, and the junior can't give you the right hint.

However, you can try the method I mentioned above, it should work, and be sure to remember the file path so that it is not difficult to find the file you want to delete.

To provide an idea: if you have already deleted the operation, and then such a reminder appears, it is possible that the deleted file has not disappeared for some reason. Restart it and you'll see that the file has been deleted.

Logging in with an administrator is the adminstrator.

To bai

To run the program as an administrator, please follow the steps below.

DUPoStep:1Right-click on the DAO icon used to run the program and click back on "Properties".

On the Answer Shortcuts tab, the Destination box will contain the location and name of the program file. 2.Open the folder that contains the program's files.

3.Right-click the program file, and then click Run as Administrator. If you're prompted for an administrator password or confirmation, type the password or click Continue.

If you must run a program as an administrator, you may want to set the program to run automatically as an administrator. To do this, follow these steps:1

Right-click the icon used to run the program, and then click Properties. On the Shortcuts tab, the Destination box will contain the location and name of the program file. 2.

Open the folder that contains the program's files. 3.Right-click the program file, and then click Properties.

4.On the Compatibility tab, click to select the Please run the program as an administrator check box, and then click OK.

Set yourself up as an administrator account. Others are set up as guest accounts. Control Panel, Account Management.

This is because of the problem of folder permissions, and the new power user you add only has read permission to the folder of foxmail by default, so you can set the folder permission of foxmail to the permission that your power user fully controls, and you should add it. Click Folder - > Right-click Properties - > Security - > Add, enter your power user's username in the input object name box, check the name to confirm, and then select the Zheng Qizhi user you just added in the folder properties, and add his permissions to full control, just (because my installation mode is not called Min above the ten and other folders, I'm afraid that your permissions will be restricted by another group, so if it doesn't work, you can add the user to the previous layer) Original, I can solve the problem after my own testing, I can't understand it, the popular point is to put the user you want to use normally to have write permission to the directory where foxmail saves emails, first use the administrator to give your user the permission to the folder to elevate, and then switch the user to receive it, it's that simple.

Satisfactory AnswerFearless Level 62010-12-09You are like the administrator who is holding the whole building, you do this is equivalent to, with the key in your hand to open all the doors, security is worth considering, you can open the door you need... Got it Follow-up question: Can users continue to use the program that has been opened as an administrator and then changed back to themselves?

OK. Generally, the computer is used as a user, and individual programs may call or use things that involve computer security, so the system prompts that administrator privileges must be used to run, which is a security mechanism, you confirm it, run it, and then you also say ordinary users.

Generally, the default system is the user, and it is rare to use a person to run all the programs directly as an administrator. It is recommended that you use a normal user identity, and it may be a little troublesome to open individual programs, but it is safe, and it is still safe to lock it after closing the door. At least, I haven't been poisoned yet.

o( o haha I think safety first,Otherwise,If you're not careful, you'll ruin a lot of things.。。。

Whether it is used by your own family or alone, you don't need to think about it. In addition, it is best to create more accounts and passwords for their respective accounts. Also, the file type of the partition should be converted to NTFS, and personal folders are best accessed by the device.

Of course, there are many ways to do it, so I won't talk about the time relationship.

You're like the caretaker holding the whole building, you do the equivalent of opening all the doors with the key in your hand, security is worth considering, you just open the doors you need... Got it.

Select the program Right Button - Run as Administrator.

You can try this method: log out of your current user before entering any user interface, press Ctrl+Ait+Del (note: del twice) and then enter a screen with a username

administrator password: If you have set it before, use the previous password, and if you haven't set it, you don't need to enter it, log in directly! Then see if you can burn it under administrator!

Are you a computer administrator logging in?

The 2nd floor is right, give the 2nd floor extra points, hehe.

If you can open the registry, it's there"hkey_current_user\ software\policies\microsoft"find the MMC key, then right-click to delete, and it's OK.

Do you have an optimization master, will it be sealed there?

Log in to the system as an administrator.

The administrator username is generally administrator run: go to Group Policy.

In User Configuration, Administrative Templates, Windows Components, Windows Explorer, there is a policy that says Prevent my computer from accessing the drive

The default setting is Not Configured, changed to Unrestricted Drives in Enabled.

When logging in, the login username is administrator, and the login is logged in as administrator.