This Mac OS's registration is illegal. This Mac OS is using pirated software. This Mac OS is sending virus over the internet. This Mac OS is hacked or used from undefined location. We have blocked this computer for your security. Contact Apple helpline to reactivate your computer. Mac is infected with (3) Viruses. Mac OS Support Alert. Mac OS X Tiger (version 10.4) is the fifth major release of macOS, Apple's desktop and server operating system for Mac computers. Tiger was released to the public on April 29, 2005 for US$129.95 as the successor to Mac OS X 10.3 Panther. Dec 11, 2020 Choose Apple menu About This Mac, then click Storage. Each segment of the bar is an estimate of the storage space used by a category of files. Move your pointer over each segment for more detail. Click the Manage button to open the Storage Management window, pictured below.
Mac OS is the secondmost popular operating system after Microsoft Windows. Although you arecomfortable using Windows for a very long time but there are many scenarioswhere you need a Mac OS machine.
Whether you want to develop your iOS app on Xcode, using apps like Final Cut Pro or iMovie which only comes on Mac OS, you need to buy an expensive Apple Macbook. So, without making a hole in your pocket, the alternate solution to this installing Mac OS on your Windows computer. Let's get started with this tutorial
Watch Video Tutorial
Step One: Download Mac OS ISO Image file
As you are on a Windows PC, you don't have access to Apple Store to download Mac OS. You need to download Mac OS from an external trusted source. You can download the latest Mac OS Catalina 10.15 or Mac OS Mojave 10.14 Installer files from our website.
Step Two: Download Virtual Machine for Windows
There is various free Virtual Machine software available for Windows such as Oracle's VirtualBox. But I recommend using VMware Workstation Pro, although it's a paid software but you can use it free for 30 days trial. You can download Vmware Workstation Pro 15 from this link.
Step Three: Install VMware Patch to run Mac OS X
- Go to the VMware macOS Unlocker page to download. Click the Clone or download button, then click Download ZIP.
- Power off all virtual machines running and exit VMware.
- Extract the downloaded .zip file in step 1.
- On Windows, right-click on the win-install.cmd file and select Run as Administrator to unlock. Also, run win-update-tools.cmd for VMware tools for macOS.
- After the unlock process is complete, run VMware to create the macOS virtual machine.
Step Four: Create an Apple Mac OS Virtual Machine
- Click File, select New Virtual Machine…
- Select Typical (recommended) and click Next.
- Select I will install the operating system later. and click Next.
- Select Apple Mac OS X in the Guest operating system section and select macOS 10.14 in the Version section. Click Next.
- In the Name, the Virtual Machine window, name the virtual machine and virtual machine directory. I personally would put it on a different drive than the system drive.
- Select the size for the new virtual disk in the Specify Disk Capacity window. This is the virtual disk to be installed macOS. Click Next and then Finish.
Step Five: Run you Mac OS Virtual Machine with VMDK or ISO file
Wave'em Up Mac Os Catalina
After successfully creating an Apple Mac OS Virtual Machine, you need to run the machine with an actual Mac OS file such as Mac OS Mojave 10.14 ISO file or Mac OS Mojave 10.14 VMDK Image Astrofloat mac os.
Mac Os Versions
Watch this Video Tutorial
If you face any driver issues, Try installing VMware tools from the VM tab in the VMware window. Also, I would recommend assigning a minimum of 4GB RAM and 40GB of Hard Disk to your Virtual Machine.
That's it for the tutorial If you face any issues or had any query then please let us know in the comment section below. You can also send us an email via the contact us page for personalized support.
How to remove 'Mac OS Alert' scam from Mac?
What is the 'Mac OS Alert' scam?
'Mac OS Alert' is a scam, promoted on various deceptive websites. This scheme claims that visitors' devices may be infected and recommends a quick scan. The fake scan then comes up with several nonexistent viruses and states that the anti-virus suite has to be updated. It must be emphasized that no webpage can actually detect threats/issues present on systems; hence, any that make such proclamations - are scams. Schemes of this kind are designed to promote a variety of untrustworthy or even dangerous software. These scams commonly promote various potentially unwanted applications (e.g. fake anti-viruses, adware, browser hijackers, etc.) and in some cases they even proliferate malware (e.g. trojans, ransomware, etc.). Few users access deceptive sites intentionally, most access them via mistyped URLs, redirects caused by intrusive advertisements or by PUAs (Potentially Unwanted Applications).
When a website running the 'Mac OS Alert' scam is accessed, it displays several pop-up windows. The foremost pop-up informs visitors that their Macs may be infected. To detect the supposed viruses, the scam recommends users to scan their devices. The fake scan will take 10 seconds. To perform the scan and continue, visitors are told to click 'OK' to continue. Once this window is closed, the background pop-up states that users' devices are supposedly infected with five viruses. Immediate action is required - the anti-virus software must be updated. Visitors are urged to update their anti-virus suites by clicking 'Proceed', followed by 'Download' on the next page - to install the latest updates. As mentioned in the introduction, all of the information provided by 'Mac OS Alert' is false; i.e. the threats detected by this scheme are fake and merely used as bait to trick users' into downloading/installing and/or purchasing the promoted products. To summarize, by trusting the 'Mac OS Alert' scam, users can experience system infections, severe privacy issues, financial losses and even identity theft.
Scams like 'Mac OS Alert' typically promote various PUAs. These applications tend to appear legitimate and harmless; they may even be disguised as genuine existing products. Fake anti-virus tools are amongst the most popular apps endorsed in this fashion. Illegitimate anti-viruses require activation (i.e. purchase) to perform the advertised functions, yet even after activation - they remain nonoperational. Some PUAs can force-open unreliable, deceptive and malicious sites. Adware-types run intrusive advertisement campaigns, i.e. deliver various pop-ups, banners, coupons and other ads. They diminish the browsing activity, as they overlay page content and slow down the browsing speed. Once clicked on, intrusive adverts redirect to dangerous websites and some can even stealthily download/install software. Another PUA type called browser hijackers make modifications to browser settings in order to promote fake search engines. Hence, every new browser tab/window opened and web search done via the URL bar - redirect to the address of the promoted web searcher. Illegitimate search engines are seldom able to generate search results, so they tend to redirect to Google, Yahoo, Bing and other genuine ones. Browser hijackers can also restrict/deny access to the browsers' settings and/or undo any permitted changes made. What is more, most PUAs (regardless of type) can track data. They monitor browsing activity (URLs visited, pages viewed, search queries typed, etc.) and collect sensitive information extracted from it (IP addresses, geolocations and other details). The gathered data usually contains personally identifiable information. In summary, presence of unwanted software on devices endangers device integrity and user integrity. Therefore, it is strongly advised to remove all suspect applications and browser extensions/plug-ins immediately upon detection.
| Name | Mac OS Alert pop-up |
| Threat Type | Phishing, Scam, Mac malware, Mac virus |
| Fake Claim | Scam claims users' devices are infected and their anti-viruses are outdated. |
| Related Domains | online-virus-scan[.]best |
| Detection Names (online-virus-scan[.]best) | Netcraft (Malicious), Full List (VirusTotal) |
| Promoted Unwanted Application | Various dubious applications |
| Serving IP Address (online-virus-scan[.]best) | 31.31.198.236 |
| Symptoms | Your Mac becomes slower than normal, you see unwanted pop-up ads, you are redirected to dubious websites. |
| Distribution methods | Deceptive pop-up ads, free software installers (bundling), fake Flash Player installers, torrent file downloads. |
| Damage | Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites, loss of private information. |
| Malware Removal (Mac) | To eliminate possible malware infections, scan your Mac with legitimate antivirus software. Our security researchers recommend using Combo Cleaner. |
'Your system is heavily damaged by Two viruses!', 'Your Apple iPhone is severely damaged by 19 viruses!', 'Your Mac is infected with 5 viruses!' and 'Check-apple-for-cleaning' are some examples of other scams similar to 'Mac OS Alert'. The Internet is rife with various deceptive websites, they use different models to trick visitors into trusting them. Common variants include: warnings that the device is infected and/or at risk, alerts that an essential software product is out-of-date, fake prize giveaways and raffles, unbelievable offers and deals, etc. Regardless of what scams claims, offer, request of demand, the end-goal is always the same - to generate revenue for the scammers / cyber criminals. Therefore, it is highly recommended to exercise caution when browsing.
How did potentially unwanted applications install on my computer?
Select PUAs have 'official' download webpages, which are often promoted by deceptive/scam sites. These applications are also distributed via download/installation setups of other programs. This false marketing method of packing ordinary software with unwanted or malicious additions - is called 'bundling'. Rushed download/installation processes (e.g. ignored terms, skipped steps and sections, etc.) increase the risk of inadvertently allowing bundled content into the system. Intrusive adverts proliferate PUAs as well. Once clicked on, the ads can execute scripts to make stealthy downloads/installations.
How to avoid installation of potentially unwanted applications?
It is advised to research software prior to download/installation and/pr purchase. Only official and verified download channels must be used. Since untrustworthy download sources, e.g. unofficial and free file-hosting websites, Peer-to-Peer sharing networks and other third party downloaders - commonly offer harmful and/or bundled content. When downloading/installing, it is recommended to read terms, explore all available options, use the 'Custom/Advanced' settings and opt-out from supplementary apps, tools, functions and other additions. Intrusive advertisements appear legitimate, however they redirect to questionable webpages (e.g. gambling, pornography, adult-dating, and so on). In case of encounters with such ads and/or redirects, the system must be checked and all suspicious applications and browser extensions/plug-ins detected - immediately removed from it. If your computer is already infected with PUAs, we recommend running a scan with Combo Cleaner Antivirus for macOS to automatically eliminate them.
Screenshot of a browser notification promoting the 'Mac OS Alert' scam:
Appearance of 'Mac OS Alert' scam (GIF):
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 adware and browser hijackers from a Mac computer:
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 mac os alert pop-up 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.
Mac Os Mojave
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.
Mac OS Alert pop-up removal from Internet browsers:
Remove malicious extensions from Safari:
Remove mac os alert pop-up 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 mac os alert pop-up 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.
Remove malicious extensions from Google Chrome:
Remove mac os alert pop-up 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.
Mac Os Catalina
- If you continue to have problems with browser redirects and unwanted advertisements - Reset Google Chrome.
