Jun 16, 2016 El Capitan 10.11.5 Combo Update. By idog; June 16, 2016 June 16, 2016; Every time Apple has OS X update, there are 2 ways to do it, from the Apps store or from combo. 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' Is just one of many scams of this type, and very similar to Your System Is Infected With 3 Viruses, This Mac Is Not Secure, Your MacOS 10.12 Sierra Is Infected With 3 Viruses, and a number of others. The OS X El Capitan v10.11.2 update improves the stability, compatibility, and security of your Mac, and is recommended for all users. This update: Improves the reliability of Handoff and AirDrop. Fixes an issue that may cause Bluetooth devices to disconnect. Fixes an issue that prevented Mail from deleting messages in an offline Exchange account. Jul 18, 2016 Download OS X El Capitan 10.11.6 Combo Update. This update is recommended for all OS X El Capitan users. The OS X El Capitan v10.11.6 Update improves the stability, compatibility, and security of your Mac, and is recommended for all users.

• Os X El Capitan 10.11.6
• Download Os X El Capitan 10.11.4 Combo Update
• Download Os X El Capitan 10.11 Combo Update

Jul 05, 2021 • Filed to: Solve Mac Problems • Proven solutions

Mac users get new software updates and versions more frequently than the other operating systems. That's both the blessing and curse for the Mac users. The latest software makes your Mac device compatible with the new technological developments. Still, it also makes the existing OS obsolete. That's why most Mac users with old devices try to update their Mac to OS X El Capitan. However, you can't update your Mac to El Capitan 10.11 if your Mac runs on software later than Mac OS X 10.6 Snow Leopard.

Is OS X El Capitan Still Available for Your Mac?

OS X El Capitan (10.11) was launched on 25 September 2015, and it is an improved version of OS X Yosemite (10.10). Improved window management, quick and responsive interface, spotlight search, and enhanced graphics were the prerequisites of El Capitan OS. However, if you are planning to update your Mac to OS X El Capitan, your device must fulfill the following requirements.

Space Requirements

You can't install OS X El Capitan unless your Mac has a free space of 8.8 GB. However, that's the space you need to install El Capitan on your Mac. You might have to free more space to run your Mac more smoothly because low space slows down system performance.

Hardware Compatibility

Most of the Mac models can install and run OS X El Capitan, but in some devices, you can't use full features of this OS due to hardware limitations. For instance, you can't use AirDrop on your Mac if you don't have a WiFi network compatible with PAN. The followings are devices that are compatible with OS X El Capitan.

• MacBook introduced in 2009 or later, plus MacBook (13-inch, Aluminum, Late 2008)
• MacBook Air introduced in late 2008 or later
• MacBook Pro introduced in mid-2007 or later
• Mac mini introduced in early 2009 or later
• iMac introduced in mid-2007 or later
• Mac Pro introduced in early 2008 or later
• Xserve models introduced in early 2009

RAM Compatibility

RAM is the temporary memory that supports the system to run apps and programs efficiently. Without enough RAM, trust me, you can't even run your native operating system smoothly. Similarly, you can't install El Capitan unless you have 2 GB RAM on your Mac.

Operating System Compatibility

Operating systems play a critical role in creating an operational environment for both the software and the hardware. If you have decided to update your Mac PC, you have to make sure that your device doesn't run the OS later than Mac OS X Snow Leopard 10. 6. 8.

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How to Update My Mac to OS X 10.11.6/10.11.4?

After you are done with checking the compatibility of your Mac device, it's time to follow some pre rituals to prepare your device for Mac OS X El Capitan 10.11. These steps are mandatory for the successful installation of El Capitan OS into your Mac, and Apple also suggests them.

Get Your Mac Ready for El Capitan Update

Unprepared installation of a new operating system can result in disappointment. Remember that you are going to get a relatively new OS for your older Mac. To increase the hardware compatibility of your Mac, you must go through a checklist for successful installation of OS X El Capitan.

Space in your Mac: This includes freeing space both on RAM and Disk drive. 2 GB RAM and 8.8 GB of disk space are mandatory because the installer would not proceed without the fulfillment of these hardware requirements.

Minimum battery requirement: During the OS update, a computer consumes battery quicker than the regular operations. Your Mac needs to have at least 45% battery to pass through the El Capitan installation.

Active Internet Connection: You can't proceed with any OS installation without an active internet connection. Along with the installation package, your Mac would also need some side installations throughout the update. Without the support of these plugins and drivers, you would be back to square one. So, an active connection is a must.

Update Apps: Outdated apps can halt the process of updating your Mac. As soon as the installation of Mac OS X El Capitan completes, you face a software crisis. Most of your apps would stop working, leaving you with a headache. That's why don't forget to update your apps before starting the update.

Backup Your Data: There's a high chance that you would lose your data during Mac OS X EI Capitan update because the new OS makes changes in every nook and corner of your PC. To prevent the possible data loss, make a double back up—one in the Time Machine and other in the external storage device. If there is any file missing after the El Capitan update, check how to recover files after OS X update.

Begin Update Process

Your device is ready to embrace Mac OS X El Capitan 10.11 after going through the steps mentioned earlier. Now it's time for some real action.

Step 1Visit the official Mac App Store and search for Mac OS X El Capitan. Your search result would Stake you to the El Capitan page. You can also download El Capitan without the App Store by the following links.

Step 2From the official El Capitan page, you can download your required version.

Step 3Once the download is done, the El Capitan installer will pop up on your screen.

Step 4Press the 'Continue' button and wait for the installation to begin. You can proceed with the installation by following the instructions of the installer.

Step 5The installation process does not take a long time. Once the installation is done, you can restore your data from Time Machine or external drive.

Recover Lost Files After OS X El Capitan Update

Do you remember those pre-installation steps? Those steps were taken to minimize the chances of data loss during the Mac OS X El Capitan installation. Despite these precautions, you are still at the risk of unprecedented data loss. You can lose data due to the following reasons.

Os X El Capitan 10.11.6

Data loss due to corrupted files: If your Mac contains corrupted files, you will lose your data. During installation, the new OS tries to fix or delete corrupted files. These overwritten or deleted files would not appear after installation.

Nature of Mac OS X El Capitan's update: You will replace your older OS with a new version that is not tailor-made for your Mac. That's a significant shift in the environment of your Mac. Such kinds of major updates come with uncertainty, and you can't predict whether you are going to lose your data or not.

Hardware specifications: 2 GB RAM and 8.8 GB disk space is a standard requirement for El Capitan's update. But it takes a lot more from a Mac device to adapt to a newly enforced environment. A slight incompatibility can make you lose your data without any notice.

Lost Your Data After Mac OS X El Capitan: What's Next?

Data loss is one of the anticipated drawbacks of the installation of Mac OS X El Capitan. If you have lost your data after while updating your Mac and don't know what's next, it's time to get expert help.

Recoverit Data Recovery can be used for getting your documents, audio clips, videos, and photos back after Mac OS update. It uses high-tech codecs that are compatible with more than a thousand formats of files. Here are all the good reasons to trust Recoverit Data Recovery.

• Junk free installation for the data security of their users;
• High compatibility with Mac on different versions;
• Works effectively with every storage device: hard drive, USB drive, SD card, etc.;
• Deep scanning feature;
• Straightforward interface and quick data recovery.

Mac users can retrieve their lost data after OS X El Capitan Update by following these steps.

Step 1Download Recoverit and tap on its icon to launch it on your Mac
(If you can't find the Recoverit icon on your desktop, you can use Finder to search it.)

Step 2After running Recoverit successfully on your Mac, now choose the following options.

Step 3Select the location of the drive you want to recover files.

Step 4Use the 'Start' button to scan it. Scan retrieves all the data of your selected drive.

Step 5Using the option to 'Preview and Recover,' you can choose the files that you want to recover, and you are done.

Wrap Up

New updates always come with uncertainty for the old devices. However, you can reverse your loss of data by taking the precautionary steps. Despite these steps, you might lose a few of your files. But don't worry, an ace software like Recoverit can recover your data.

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How to remove 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' from Mac?

What is 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!'?

'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' is one of many scams designed to trick Mac users into believing that their computers are infected with several (in this case three) viruses. This one is categorized as a fake virus alert. Virus alerts and other fake messages of this type are usually displayed on deceptive, untrustworthy websites. Users do not generally visit these websites intentionally - potentially unwanted applications (PUAs) often force redirects to them. Similarly, PUAs are often installed unintentionally without users' knowledge. In addition to unwanted redirects, these apps serve users with intrusive ads and collect various browsing-related information.

This website enables a pop-up window stating that a trojan virus ('e.tre456_worm_osx') was detected and immediate removal is required. The deceptive website itself contains information that the the visitor's Mac computer is infected with three viruses: two malware and one phishing/spyware infection. To prevent further damage (loss of photos, apps, and other data), users are urged to scan their systems by clicking the 'Start Scan' button within five minutes of visiting this deceptive site (it contains a running timer). Once clicked, this button leads to download of the Mac-Mechanic app (the promoted app might be different). This website may seem to be an official Apple site, however, Apple has nothing to do with this scam. These deceptive websites generally promote apps and attempt to trick people into downloading them. To then use the apps, a purchase if often required. In summary, scams such as 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' are used to extort money from users by tricking them into believing that their computers are infected with viruses. Do not trust these websites, or the applications they promote. The best option is to simply ignore these sites and close them. If a website cannot be closed in the normal way, use Activity Monitor and 'force quit' the browser app. Alternatively, restart the computer. Do not, however, restore the previously closed session, since this will reopen the deceptive website that caused the problem in the first place.

As mentioned above, most visitors arrive at these websites inadvertently - they are redirected by potentially unwanted apps. In addition to unwanted redirects, these apps often deliver intrusive ads (coupons, banners, surveys, pop-ups, and so on) that are displayed using tools that enable placement of third party graphical content on any site. Therefore, they conceal underlying content of any visited website. When clicked, they usually redirect to untrustworthy websites. Clicking these ads can allow download/installation of other unwanted applications. Many PUAs also collect browsing-related data such as IP addresses, search queries, URLs of visited websites, geo-locations, etc. This might also include personal details. Developers continuously share the data with third parties (potentially, cyber criminals) who misuse it to generate revenue. Thus, having potentially unwanted apps of this type installed can result in privacy/browsing safety issues or even identity theft.

'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' is just one of many scams of this type, and very similar to Your System Is Infected With 3 Viruses, This Mac Is Not Secure, Your MacOS 10.12 Sierra Is Infected With 3 Viruses, and a number of others. These scams are displayed on websites designed to trick people into purchasing unnecessary applications or pay for services. Unwanted apps that cause redirects to deceptive websites are usually very similar. Most are installed unintentionally, cause unwanted redirects, collect data, and deliver advertisements.

How did potentially unwanted applications install on my computer?

Some potentially unwanted apps have official websites from which they can be downloaded, however, most users install them through intrusive advertisements or when they are bundled with other (usually free) software. 'Bundling' is a deceptive marketing method used to trick people into downloading and installing unwanted apps by hiding them in 'Custom', 'Advanced' and other options/settings of the download/installation set-ups. Developers avoid disclosing information about the inclusion of unwanted apps in set-ups. Many users skip download/installation steps without checking the aforementioned settings, and developers use this to their advantage.

How to avoid installation of potentially unwanted applications?

Download software using official/trustworthy sources and avoid using third party software downloaders, installers, and other similar channels. Never skip software installation steps without studying them first. Check all available 'Custom/Advanced' (and other similar) settings/options and deselect offers to install unwanted applications. Note that intrusive ads may seem legitimate, however, many redirect to untrustworthy websites (such as gambling, pornography, adult dating, etc.). If you experience these ads or redirects, check the list of installed programs on your operating system and extensions, add-ons, plug-ins on your browser. Remove any unwanted/suspicious entries immediately. If your computer is already infected with PUAs, we recommend running a scan with Combo Cleaner Antivirus for macOS to automatically eliminate them.

Text presented in 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' website's pop-up window:

IMMEDIATE ACTION REQUIRED

We have detected a trojan virus (e.tre456_worm_osx) on your Mac.

Press OK to begin the repair process.

Appearance of 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' scam (GIF):

Screenshot of a deceptive website promoting 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' scam:

Text presented in a deceptive website promoting 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' scam:

Your Your OSX 10.11 El Capitan
is infected with 3 viruses!
Monday January 7, 2019 10:31 AM

Your Mac is infected with 3 viruses. Our security check found traces of 2 malware and 1 phishing/spyware. System damage: 28.1% - Immediate removal required!

The immediate removal of the viruses is required to prevent further system damage, loss of Apps, Photos or other files. Traces of 1 phishing/spyware were found on your Mac with OSX.

To avoid more damage click on 'Scan Now' immediately. Our deep scan will provide help immediately!

3 minute and 46 seconds remaining before damage is permanent.

Screenshot of the Mac-Mechanic installer:

Screenshot of the Mac-Mechanic application:

Instant automatic Mac malware removal:Manual threat removal might be a lengthy and complicated process that requires advanced computer skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of Mac malware. Download it by clicking the button below:
▼ DOWNLOAD Combo Cleaner for MacBy downloading any software listed on this website you agree to our Privacy Policy and Terms of Use. To use full-featured product, you have to purchase a license for Combo Cleaner. Limited three days free trial available.

Quick menu:

• STEP 1. Remove PUA related files and folders from OSX.
• STEP 2. Remove rogue extensions from Safari.
• STEP 3. Remove rogue add-ons from Google Chrome.
• STEP 4. Remove potentially unwanted plug-ins from Mozilla Firefox.

Video showing how to remove browser redirects to 'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' scam-displaying website using Combo Cleaner:

Potentially unwanted applications removal:

Remove potentially unwanted applications from your 'Applications' folder:

Click the Finder icon. In the Finder window, select 'Applications'. In the applications folder, look for 'MPlayerX','NicePlayer', or other suspicious applications and drag them to the Trash. After removing the potentially unwanted application(s) that cause online ads, scan your Mac for any remaining unwanted components.

Combo Cleaner checks if your computer is infected with malware. To use full-featured product, you have to purchase a license for Combo Cleaner. Limited three days free trial available.

Remove 'your osx 10.11 el capitan is infected with 3 viruses!' virus related files and folders:

Click the Finder icon, from the menu bar. Choose Go, and click Go to Folder...

Check for adware-generated files in the /Library/LaunchAgents folder:

In the Go to Folder... bar, type: /Library/LaunchAgents

In the “LaunchAgents” folder, look for any recently-added suspicious files and move them to the Trash. Examples of files generated by adware - “installmac.AppRemoval.plist”, “myppes.download.plist”, “mykotlerino.ltvbit.plist”, “kuklorest.update.plist”, etc. Adware commonly installs several files with the same string.

Check for adware generated files in the /Library/Application Support folder:

In the Go to Folder... bar, type: /Library/Application Support

In the “Application Support” folder, look for any recently-added suspicious folders. For example, “MplayerX” or “NicePlayer”, and move these folders to the Trash.

Check for adware-generated files in the ~/Library/LaunchAgents folder:

In the Go to Folder bar, type: ~/Library/LaunchAgents

In the “LaunchAgents” folder, look for any recently-added suspicious files and move them to the Trash. Examples of files generated by adware - “installmac.AppRemoval.plist”, “myppes.download.plist”, “mykotlerino.ltvbit.plist”, “kuklorest.update.plist”, etc. Adware commonly installs several files with the same string.

Check for adware-generated files in the /Library/LaunchDaemons folder:

In the Go to Folder... bar, type: /Library/LaunchDaemons

In the “LaunchDaemons” folder, look for recently-added suspicious files. For example “com.aoudad.net-preferences.plist”, “com.myppes.net-preferences.plist”, 'com.kuklorest.net-preferences.plist”, “com.avickUpd.plist”, etc., and move them to the Trash.

Scan your Mac with Combo Cleaner:

If you have followed all the steps in the correct order you Mac should be clean of infections. To be sure your system is not infected run a scan with Combo Cleaner Antivirus. Download it HERE. After downloading the file double click combocleaner.dmg installer, in the opened window drag and drop Combo Cleaner icon on top of the Applications icon. Now open your launchpad and click on the Combo Cleaner icon. Wait until Combo Cleaner updates it's virus definition database and click 'Start Combo Scan' button.

Combo Cleaner will scan your Mac for malware infections. If the antivirus scan displays 'no threats found' - this means that you can continue with the removal guide, otherwise it's recommended to remove any found infections before continuing.

After removing files and folders generated by the adware, continue to remove rogue extensions from your Internet browsers.

'Your OSX 10.11 El Capitan Is Infected With 3 Viruses!' virus removal from Internet browsers:

Remove malicious extensions from Safari:

Remove 'your osx 10.11 el capitan is infected with 3 viruses!' virus related Safari extensions:

Open Safari browser, from the menu bar, select 'Safari' and click 'Preferences...'.

In the preferences window, select 'Extensions' and look for any recently-installed suspicious extensions. When located, click the 'Uninstall' button next to it/them. Note that you can safely uninstall all extensions from your Safari browser - none are crucial for normal browser operation.

• If you continue to have problems with browser redirects and unwanted advertisements - Reset Safari.

Remove malicious plug-ins from Mozilla Firefox:

Remove 'your osx 10.11 el capitan is infected with 3 viruses!' virus related Mozilla Firefox add-ons:

Open your Mozilla Firefox browser. At the top right corner of the screen, click the 'Open Menu' (three horizontal lines) button. From the opened menu, choose 'Add-ons'.

Choose the 'Extensions' tab and look for any recently-installed suspicious add-ons. When located, click the 'Remove' button next to it/them. Note that you can safely uninstall all extensions from your Mozilla Firefox browser - none are crucial for normal browser operation.

• If you continue to have problems with browser redirects and unwanted advertisements - Reset Mozilla Firefox.

Download Os X El Capitan 10.11.4 Combo Update

Remove malicious extensions from Google Chrome:

Remove 'your osx 10.11 el capitan is infected with 3 viruses!' virus related Google Chrome add-ons:

Open Google Chrome and click the 'Chrome menu' (three horizontal lines) button located in the top-right corner of the browser window. From the drop-down menu, choose 'More Tools' and select 'Extensions'.

In the 'Extensions' window, look for any recently-installed suspicious add-ons. When located, click the 'Trash' button next to it/them. Note that you can safely uninstall all extensions from your Google Chrome browser - none are crucial for normal browser operation.

Download Os X El Capitan 10.11 Combo Update

• If you continue to have problems with browser redirects and unwanted advertisements - Reset Google Chrome.