How to unblock Flash content on a page. Flash content on this page is blocked - what to do. Reasons for blocking Flash content

The Flash Player plugin is already built into the web browser from Yandex, which means that you do not need to download it separately - you can immediately proceed to setting it up.

• Allow Flash to run on all sites. This paragraph means that on all sites that have Flash content, will be produced automatic start of this content. Today, web browser developers do not recommend checking this box, as it makes the program vulnerable.
• Find and run only important Flash content. This item is set by default in Yandex Browser. This means that the web browser itself decides to launch the player and display the content on the site. This is fraught with the fact that the content that you want to see, the browser may not display.
• Block Flash on all sites. Complete ban on work Flash plugin Player, This step will significantly secure your browser, but you will also have to sacrifice the fact that some audio or video content on the Internet will not be displayed.

Today, these are all options for configuring the Flash Player plug-in in a browser from Yandex. It is possible that this opportunity will soon disappear, since all developers of popular web browsers have long been planning to abandon support for this technology in favor of strengthening browser security.

Another question was sent to me in the comments - what is a flash? It turns out that this question is very popular on the Internet and I tried to answer it in this article.

Everyone is already accustomed to online videos on the Internet and no one thinks about how this became possible. And this became possible thanks to the flash technology. This technology was developed by Macromedia in the late 1980s, which was later bought by Adobe Systems. This is why many users know this technology how Adobe flash.

Now, thanks to Adobe Flash technology, it is possible to produce multimedia content (information containing animation, text, audio and video). There are a large number of programs thanks to which you can make various animated films, games, presentations, advertising banners, etc. And all such material created can be posted on various sites on the Internet. Thus, we ordinary users can play online games, watch videos online, listen from audio recording pages.

Flash technology has a number of formats, just like any other computer information... Small Web Format (.swf) is the standard extension for flash files. The extensions .F4V are .FLV have flash videos.

Since there are such files with information, there must be a program with which it is possible to reproduce (open) such a file. And in fact, there are such programs - flash players, which are primarily designed to play flash content for the user. There are a lot of these programs, but Adobe flash player received the most widespread use, since it itself was created by the developers of flash technology. With help Adobe flash player you can launch various flash applications right in the browser, watch videos and animations.

As you have already noticed, flash content is used everywhere, so in order to access such information, a flash player must be installed on users' computers. If you take usage statistics Adobe flash player on users' computers, it turns out that it occupies 98%. The user may even be unaware that this particular flash player is being used, since it is automatically embedded in some browsers ( Google chrome).

Cons of Flash technology

1. The wide spread of flash technologies has led to the fact that attackers began to pay attention to it. They try to find various bugs, entrances to enter the victim's computer. At one time, similar vulnerabilities were found (they have now been eliminated) that allowed remote computer monitor microphone and webcam. Therefore, it is always necessary to install on your computer Latest updates which such vulnerabilities stray.

2. The computer processor is heavily loaded due to flash content. This leads to the fact that your computer starts to slow down (here I am talking about old versions of processors or very weak ones).

3. Sometimes, due to the fact that the flash application contains errors, this application will close itself spontaneously. Sometimes this affects the performance of the web browser in which the application was launched.

The last few years have made a significant change in the policy of the sites that support Flash technology. In this regard, the user may receive a notification in Google Chrome - “Flash content on this page is blocked”. In this article, we will describe the reasons for the appearance of such a display blocking, and also talk about all the effective solutions to this problem.

Reasons for blocking Flash content?

The development of technology is moving forward and today more and more sites are abandoning the Flash standards (a format for playing audio and video on sites). They are being replaced by HTML5 technology, which is considered more universal and lightweight. Soon, all popular browsers will abandon support for flash formats, and Adobe itself will stop supporting its products in 2020.

Browsers are also actively adapting to new realities. For example, in the last versions of google Chrome Flash technology is disabled by default. If you go to the site (Odnoklassniki, VK) and see a pop-up warning icon “Flash content on this page is blocked”, then the site has elements of it that are blocked by the browser. In addition, the following can cause the error to appear:

• Outdated version plugin Adobe Flash. In this case, an additional warning may appear - the plugin is out of date.
• Viral activity that runs in the background of Windows and causes the appearance of advertisements, the playback of which is not supported.

How to unblock Flash content on a page?

First, you should say: such a warning icon in address bar does not affect the display of your site in any way - there will be no errors. If you want to remove this window, you will need to check several browser add-ons, because they are responsible for playing Flash elements on the site. Let's start with the simplest:

If you do not want to meet such blocking in the future, then I would advise you to activate Flash launch for all web pages in Google Chrome. This is done like this:

If you have activated all permissions for the site, and the icon still hangs, then another option from Google Chrome is running on this page - blocking advertising windows... The fact is that the browser algorithms scan its code and scripts before launching the site. If unwanted content (banner ads) is detected, it will not be displayed. Such advertisements will be blocked even if the site developer himself "stuck" it in there. For example, such a situation occurs with Odnoklassniki.

Conclusion

I will repeat once again - the appearance of the “Flash content on this page is blocked” window does not interfere with the display of pages in any way and there is no need to fight with such browser behavior. I say this because many people go to chrome: // flags / and try to activate permissions there - this will not help. In the end, a tip: keep your Chrome version up to date and be sure to run your Windows through antivirus scanners such as AdwCleaner or MalwareBytes.

If you use sites with Flash content, then Chrome's innovation is unlikely to appeal to you. Let's figure out how to customize the display of Flash content.

Why Flash video is not displayed

In early 2017, the popular google browser Chrome has started blocking content on Flash web pages. This measure was known in advance. Thus, the software giant was forcing site creators to abandon outdated insecure technology in favor of more modern HTML5 markup, which provides more opportunities. However, many large portals are in no hurry to abandon the use of Flash Player, so for ordinary users the question often arises of how to enable content that is blocked by the browser by default.
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In some cases, it is possible to click on blocked content right key mouse in and out context menu select the option to enable Flash content. However, this is not always the case. Some sites in a window with blocked content prompt users to install the latest Flash version Player, even if one is already installed on the device (accordingly, after the next installation, the situation does not change in any way). Therefore, there is a choice - either enable Flash content in Google Chrome by default, or think about switching to another browser. The second option is not too far-sighted, if only because leading browsers like Mozilla Firefox and Microsoft Edge also announced that they will soon begin blocking legacy technology.

How to enable Flash

To enable Flash content by default, you need to go to your browser settings. In Google Chrome, they are opened by clicking the icon with three dots in the upper right corner of the window, followed by selecting the "Settings" item from the context menu.

Next, on the page that opens with the settings at the very bottom, you need to click on the “Additional” link (previously “Show additional settings"). We find an item called "Content Settings". Click and on the next page select Flash.

Or in the old interface.

Three options are available for customization. The first one sounds like “Block Flash on sites” and blocks the content by default. If the slider on the right is moved to the side, the value will change to “Always ask”, which will allow you to enable Flash content via the context menu if necessary.

The “Block” and “Allow” items allow you to add a list of sites where Flash content will be blocked by default or, on the contrary, enabled, respectively. Just use the “Add” button in the “Allow” block and enter the addresses of sites that you trust.

Or in the old interface.

The window for adding exceptions for blocking Flash animation.

When adding exclusions, Chrome suggests additionally using the [*.] Prefix, which will additionally enable Flash content to be enabled on all nested third-level domains. For example, [*.] Ntvplus.ru will allow animation on the main domain, as well as on subdomains like sport.ntvplus.ru.

After adding exceptions on the desired sites, Flash should work. Refresh the page to clear the cache content if necessary by pressing the keyboard shortcut Ctrl + F5.

Most users don't need to. They understand perfectly well: without this applet, playback of any multimedia content posted on the Internet is not possible. However, for those users who are just grasping the basics of working with operating systems and web browsers, there are some tips for using this extension. But first, let's dwell on what it is.

What is Flash Player?

This applet was originally developed by Sun Microsystems Corporation. It was only much later that a similar software from the Macromedia company. Ultimately, seeing such popularity of the program, IT giant Adobe took advantage of the purchase of everything related to developments in the field of multimedia, including the merger of subsidiaries under its wing.

But what is Flash Player in the original sense? At the dawn of the development of flash technologies, the player was just created in the form of a separately installed player for playing animation clips in this format. Over time, Flash Player for Windows has undergone qualitative changes, becoming exclusively a plug-in for browsers installed on systems.

But Apple decided not to stop there, releasing a universal player and plug-in in one package called QuickTime. It is he who today, in most cases, is associated with the SWF extension, as well as additional formats like FLA or image objects.

What is this extension for?

Speaking about what Flash Player is, one cannot ignore the question of how it became a browser add-on. The fact is that with the development of Internet technologies with the ability to publish multimedia content on websites, no one really thought about it, preferring to use exclusively the text part. And when it came to the understanding that the user entering the page wants not only to read the text, but also to watch a video or listen to music, the attitude towards this plugin changed dramatically.

How does Flash Player for Windows work?

Now the main applet began to work exclusively as an extension installed for web browsers. It is rather problematic to find it as an independent player today.

Sometimes manual activation may be required. installed plugin if it didn't happen automatically.

But precisely when integrating into browsers (moreover, automatically and into everything), you can not worry about playing content. Even the player itself does not need to be manually launched, since playback starts with the usual pressing of the corresponding button or without it, and the plug-in is loaded in accordance with the content being played. This add-on does not have its own interface, although on the sites themselves, when playing audio or video, a completely different graphical shell, developed directly by the creators of the Internet resource, can be displayed.

On Windows 10, Flash Player works the same way on all other systems. In this case, neither the browser used nor the operating system matter. Only architecture is considered during installation or upgrade. If you look at the development of systems of this type, specialists from Microsoft could have created a similar tool for a long time and included it in staff resources however, apparently, they are in no hurry to engage in such developments. And the truth is, why, if there is a ready-made solution nearby? Another thing is that the corporation could buy out this development, and then establish its own copyright for it. But Microsoft cannot compete with Adobe.

Plugin installation issues

But we got a little distracted. Let's take a look at how to install Flash Player on Windows 10, since it is not included in the original kit after the first installation of the system.

The first step is to download the installation distribution from the official website and in no case use third-party resources on which the most recent version of the player can be posted. You can easily pick up viruses there.

Actually, will you install Flash Player for Windows 7 or for another system - it is not so important. The fact is, already at the entrance to the developer's resource, the architecture and type operating system will be determined automatically. The main thing here is to pay attention to the fact that when passing several steps on one of them, a recommendation for installing an additional software... Here you just need to uncheck the corresponding item. If this is not done, then you should not be surprised that some kind of antivirus or something else will appear on your system.

Further, when the main file is downloaded, in Windows 7, Adobe Flash Player may require permission to install correctly. Therefore, the installation package must be initially run as administrator, and then just wait for the installation to complete. All browsers and programs that can use this applet (like the sidebar) in this moment must be completely disabled.

Update

As for updates, when installing the player itself, a special service is integrated into the system that monitors the release of fresh updates. It merges into the startup section and starts with the system.

Some people disable this service. Nothing wrong with that. It will be quite elementary to identify that the plugin is out of date when, on a certain site, when trying to play media or execute scripts, the resource will display an error message and the need to install the most recent version of the player.

Again, the redirection will be made to the official website of the developer. But here's what's interesting. Update in automatic mode not produced. Roughly speaking, you need to download the distribution kit again and install the plugin yourself, having previously refused to install additional partner software.

What else can you use?

This concludes the discussion of the question of what is Flash Player. However, if you do not like this plugin, you can use a similar development from Macromedia in the form of Shockwave Flash extension, which is in no way inferior to the original player.