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Files from the Internet và from other potentially unsafe locations can contain viruses, worms, or other kinds of malware that can harm your computer. Lớn help protect your computer, files from these potentially unsafe locations are opened as read only or in Protected View. By using Protected View, you can read a file & see its contents and enable editing while reducing the risks.Bạn đang xem: Sửa lỗi enable content, tắt enable editing trong excel với word

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Why is my tệp tin opening in Protected View?

How do I exit Protected View so that I can edit, save, or print?

Why can"t I exit Protected View?

A problem was detected with my tệp tin

I want to change my Protected View settings

I want to revoke trust from a document/documents that I"ve previously trusted to lớn not xuất hiện in Protected View

Protected View Trust Center settings explained

What happens to lớn add-ins in Protected View?

What happens lớn cloud fonts in Protected View?

How vày I use Protected View with a screen reader?

Why is my file opening in Protected View?

Protected View is a read-only mode where most editing functions are disabled. There are several reasons why a tệp tin opens in Protected View:

The file was opened from an internet location - When you see the message in Protected View that says "Be careful - files from the internet can contain viruses. Unless you need lớn edit, it"s safer khổng lồ stay in Protected View.", the file is being opened from the Internet. Files from the internet can have viruses and other harmful content embedded in them. We recommend you only edit the document if you trust its contents.

Bạn đang xem: Lỗi enable editing trong word 2010


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The tệp tin was received as an Outlook attachment và your computer policy has defined the sender as unsafe - When you see the message in Protected View that says "Be careful - e-mail attachments can contain viruses. Unless you need to lớn edit, it"s safer to lớn stay in Protected View.", the file was received from a potentially unsafe sender. We recommend you only edit the document if you trust its contents.


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The file was opened from an unsafe location - When you see the message in Protected View that says "This tệp tin was opened from a potentially unsafe location. Click for more details.", the tệp tin was opened from a folder that is unsafe. An example of an unsafe location is your Temporary mạng internet Files folder. We recommend you only edit the document if you trust its contents.


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File validation failure - When you see a message in Protected View that says "Office has detected a problem with this file. Editing it may harm your computer. Click for more details.", the tệp tin didn’t pass tệp tin validation. Tệp tin validation scans tệp tin for security problems that can result from changes in the file structure.


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The tệp tin was opened in Protected View by using the mở cửa in Protected View option - When you see the message in Protected View that says "This tệp tin was opened in Protected View. Click for more details.", you chose to xuất hiện the file in Protected View. This can be done by using the Open in Protected View option:

1. Click File > Open.

2. On the Open dialog box, click the arrow next to the Open button.

3. From the list, click Open in Protected View.


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The file was opened from someone else"s OneDrive storage- When you see the message in Protected View that says "Be careful - This file is from someone else"s OneDrive. Unless you trust this person và want lớn continue collaborating with them, it is safer to stay in Protected View.", you opened a document from a OneDrive thư mục other than your own, for example, when someone has shared a tệp tin in OneDrive with you. Such files may be untrusted & could beused lớn cause harm lớn your computer. We recommend you trust documents only if you trust the person to whom this OneDrive location belongs.

Notes: 

This functionality is currently only available in cauma.vn 365 clients.

Once you click "Trust Documents From This Person" all subsequent documents shared from this OneDrive location will no longer mở cửa in Protected View.


Important: Administrators can customize the list of potentially unsafe locations to include additional folders they also consider unsafe.

How bởi vì I exit Protected View so that I can edit, save, or print?

If you must read the file, and don"t have to lớn edit it, you can remain in Protected View. If you know the file is from a trustworthy source, & you want to edit, save, or print the file, you can exit Protected View. After you leave Protected View, you"ve effectively remove read only, and the tệp tin becomes a trusted document.

Exit Protected View & edit when the yellow Message Bar appears

On the Message Bar, click Enable Editing.

Exit Protected View and edit when the red Message Bar appears

Click File > Edit Anyway.

Why can"t I exit Protected View?

If you can’t exit Protected View, it"s possible that your systems administrator has rules established that prevent leaving Protected View. Speak to your administrator to determine whether such rules have been made.

A problem was detected with my file

Office found a problem with your file and it might be a security risk. Opening the file in Protected View helps protect your computer và we recommend that you edit the file only if you trust the person who sent it to lớn you, & if the file doesn’t look suspicious.

Why vị I see this message?

This message can appear for a malicious file, which was created by a hacker to infect your computer with a virus or steal important information. This message means that editing the file could be dangerous. Sometimes the message appears for files that are damaged, for example:

The disk where the tệp tin is stored could be worn out or broken.

An unexpected error occurred while copying the tệp tin to your computer, which can be caused by a problem with your internet connection.

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There could be a problem with how Office looks for problems in files. We work to lớn make it better, but it’s not perfect.

Can I edit the file?

If the tệp tin is from someone you know & trust, you can choose to lớn edit it. But we recommend that you avoid editing a file that seems suspicious. For example:

The file came from someone you don’t know or trust.

You weren’t expecting to receive the file or it doesn"t seem like the kind of file that person would send you.

The content of the file seems unusual, for example, it appears khổng lồ be a bill for something you never bought, or it’s causing your computer to display errors.

If the file seems suspicious, close the file & delete it from your computer. We recommend you don’t edit it. Khổng lồ ease suspicion, you can call or thư điện tử the person who sent you the tệp tin to confirm.

The following image is an example of the Edit Anyway button in the Office Backstage view.


What Office tệp tin types can cause file-validation errors?

Word 97-2003 files (.doc, .dot)

Excel 97-2003 files (.xls, .xla, .xlt, .xlm, .xlb, .xlt)

PowerPoint 97-2003 files (.ppt, .pot., pps, .ppa)

I want khổng lồ change my Protected View settings

We advise speaking with your administrator before you make changes to lớn your Protected View settings.

Click File > Options.

Click Trust Center > Trust Center Settings > Protected View.

Make selections that you want.


Protected View Trust Center settings explained

Enable Protected View for files originating from the Internet The mạng internet is considered an unsafe location because of its many opportunities for malicious intent.

Enable Protected View for files that are located in potentially unsafe locations This refers lớn folders on your computer or network that are considered unsafe, such as the Temporary Internet folder or other folders assigned by your administrator.

Enable Protected View for Outlook attachments Attachments in emails can come from unreliable or unknown sources.

I want to lớn revoke trust from a document/documents that I"ve previously trusted to lớn not open in Protected View

If you previously trusted a document or documents to mở cửa outside of Protected View by either (1) clicking "Enable Editing" or "Trust Documents From This Person" in the message bar or (2) clicking on "Edit Anyway" when the file fails validation, please refer lớn guidance under Trusted documents for removing this trust decision & making such documents re-open in Protected View.

What happens khổng lồ add-ins in Protected View?

Add-ins may run when a tệp tin opens in Protected View, but may not function as expected. If your add-ins aren’t running correctly, contact the add-in"s author. An updated version, which is compatible with Protected View, may be needed.

What happens lớn cloud fonts in Protected View?

It"s possible the person who sent you the document used a cloud font, which is a font that doesn"t ship with Windows or Office but which must be downloaded from the internet the first time it"s used. If so, and it"s a phông you don"t already have installed, that phông won"t tải về while you"re in Protected View. Word will try to lớn substitute another phông that will hopefully look okay. If you"re confident that the document is safe, and want lớn see it the way the tác giả intended, you"ll need lớn enable editing so that Word can tải về and install the correct font.

Note: If Word is unable lớn find any compatible fonts khổng lồ substitute you might see black boxes where the text should be. Enabling editing so the correct phông can download should fix the problem.

How vày I use Protected View with a screen reader?

When you are in protected view, editing is locked, so you can"t cursor around the document as expected. However, if you need khổng lồ navigate through a document in Protected View with a screen reader, you can press F7 to lớn turn on caret browsing. This kích hoạt should allow you khổng lồ navigate through the text without being in edit mode.