Win7Excel to remove the access

Ownership of the current account is sufficient.

Right-click on the C drive Properties Security

Once opened, see if the current account is in it? If so, click Allow to give permission. If not, click Add.

Select a user or group Advanced Select a user or group Find it now, click on the user OK Back OK OK after finding it, here is the point, generally there is no full authority by default, click Full Control in Allow OK.

1. Start Excel, open the corresponding workbook document, execute the "Tools Options" command, and open the "Options" dialog box. 2. Switch to the "Security" tab, enter the password in the box to the right of "Open Permission Password", press the "OK" button, enter the password again, and OK to return. 3. Save the document.

After this setup, if you need to open the workbook, you must enter the correct password, otherwise it will not be opened. Note: Open the "Options" dialog box, switch to the "Security" tab, clear the password in the box on the right side of "Open Permission Password", confirm to return, and then save the document to clear the password of the document.

rYou must know the original password to clear the password.

What method you used to set it up, I recommend you to cancel it with what method.

Set a password for the file, I'm using Super Encryption 3000

Super Encryption 3000 uses advanced encryption algorithms to make your files and folders truly achieve ultra-high encryption strength after encryption, making your encrypted data flawless.

You need to know the password to remove the combination lock!

It's that the protection mechanism of your Windows 7 is too high.

Control Panel - User Accounts - Turn on or off User Account Control"-Pull down the lowest try.

zh hit, there is a Trojan.

Somebody remotely controls your computer, or someone else wants to touch your computer.

The first step is to use the shortcut key "win+r" to open the running window, enter "regedit" in the input box, and press enter to enter the registry window.

The second step is to find and open a new window that pops up, and then we can find a default option on the right side of the page, right-click and modify it.

The third step is to replace the numerical data of the new pop-up window with "htmlfile", and press enter to confirm.

At this time, the problem of not being able to open the hyperchain in excel "due to local limitations" is solved, and it can be opened when you enter the hyperchain again.

Install the encryption program again and see that the password should be the same as before.

Start menu: Run regedit

In the registry, find the entry if it doesn't have one. html just create a new one, change the default key value to htmlfile

internet property ==

Open the "Advanced" tab and click the reset button under "Reset Internet Explorer Settings".

1.Open the excel you want to save, click on the file, and save as.

2.The Save As dialog box pops up. At the bottom of the dialog box, to the left of the Save button, there is the Tools option. Open the drop-down menu "General Options" for tool options.

<>3.At this time, the "General Options Dialog Box" will be automatically opened, and you can open the permission password setting and modify the permission password setting. The open permission password is used to open Excel, and the change permission password is used to modify the Excel content.

4.In addition, the Confirm Password dialog box pops up. Once confirmed, save the excel file. <>5.In this case, you need to open the permission password, and you also need to change the permission password, or you can open it in read-only mode without changing the permission password.

Do you mean, do you want to set the password to open the excel document, or the password to open the excel software? It's a bit confusing.

I don't know, you can ask an expert.