The modern age of technology provides so many conveniences and there are all kinds of different devices and tools that make our lives easier. Computers are one of these current day necessities that we all use in many areas of life. I’m sure you or someone you know has experienced the problem of a computer becoming infected by a virus. Some of these viruses are small and barely noticeable while others can shut down your machine.
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Macs also have no way to uninstall or install operating system features, so there’s no way to easily remove the many applications Apple included with your Mac. On OS X 10.10 Yosemite and earlier, it was possible to open a terminal window and issue commands to delete these system apps, which are located in the /Applications folder. How to Delete Apps From a MacBook Pro Step 1. Click the 'Finder' icon in the Dock. The icon looks like a blue, smiling face. Play/Pause SPACE Step 2. Click the 'Applications' folder on the left side of the window. Scroll through the list of applications and select the one you want to.
Your MacBook Pro is engineered against many different types of common computer viruses but that does not mean that it is immune to the issue. A MacBook Pro is not likely to become infected by a virus very often but if it does, you need to know how to get rid of it quickly and effectively. Here’s a look at some of the methods to keep your computer safe and secure while protecting it against unwanted viruses.
Does My MacBook Have a Virus?
There is a common misconception that Apple computers will not get a virus. While it’s true that Apple computers like your MacBook Pro are less susceptible to viruses, that doesn’t mean that they won’t ever get one. In fact, according to a recent report by Apple Insider, malware viruses specific to Macs, in particular, have grown 60% in 2019. So really, it seems as though viruses on your MacBook might become more of an issue as time goes on. How to create ios app without mac.
Although not all viruses are easy to detect, there are some tell-tale signs that your computer may be infected. Some types of viruses may not cause much of a problem on your computer and you might not even now that they are present but others can have a big effect on the overall performance and operation of your computer.
We will look into the steps to get rid of the virus below. If you are experiencing any of these symptoms, you could have a virus:
- You see random advertisements on your computer.
- Your computer starts to act weird, i.e. erratic behavior, unexpected program closures, glitches, etc.
- You notice apps or software present on the hard drive that you did not install.
- Your computer starts to operate really slowly for no apparent reason.
- An app randomly asks for your password.
How to Remove a Virus on MacBook Pro
If you think you might have a virus on your computer, don’t worry. It can be unexpected and alarming but there is usually a way to get rid of it safely and quickly. It’s good to know the signs and symptoms of a virus so you can remove it as soon as possible once on your computer. There are different ways to remove a virus and here is a look at several of them.
Uninstall Suspect Apps
If you just downloaded an app and your computer started to act as if it had a virus, the problem could lie within that app. You might have even downloaded an app that claims to help remove viruses only to find out that it is the source of a virus! This seems shady but it happens all of the time. Also if an app or program has appeared on your computer without you downloading it, that could be your problem. Either way, you need to uninstall the suspect apps.
- Open your Finder.
- Click on Applications.
- Drag the suspect app to the trash or Control Click and select Move to Trash.
- Go to the Library folder in your Finder.
- Open both the Launch Agents and Launch Daemons folders.
- Check for any files associated with the suspect app in these folders and send to trash.
- Empty your trash.
Delete Browser extensions
Many different types of malware viruses exist in the form of extensions off of your internet browser. If you have one of these viruses, you need to delete these browser extensions to get rid of the virus. Here is how to remove these extensions from the most common browsers.
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In Safari: Open installed apps mac.
- Open Safari.
- Click Safari from the menu on the top of the computer screen.
- Look at the list of installed extensions and delete any that you did not install or seem suspicious.
In Firefox:
- Open Firefox.
- Click the 3 line icon in the top-right corner of the browser.
- Click Add-ons.
- Choose Extensions.
- Find any extensions that look suspicious and delete them.
In Chrome:
- Open Chrome.
- Click on the 3 dot icon in the top-right of the browser.
- Select More Tools.
- Choose Extensions.
- Look over the extensions list and click Remove for any that seem suspect.
Removing Apps From Mac Pro
Use A Virus Removal Program
There are a few good virus removal tools designed specifically for Macs that can help you get rid of any unwanted viruses easily. Most of these programs cost a little bit of money upfront but the service they provide is well worth it for the peace of mind to easily remove any virus or other issues your computer might come down with. All of these programs are easy to operate and will walk you through the process of virus removal.
Some good virus removal software for your MacBook Pro:
Final Thoughts
Computer viruses are simply part of having a computer. There is a really good chance that you will experience an issue with some sort of virus over the course of owning your MacBook Pro. Even though these computers aren’t as susceptible to viruses as other laptops and PCs, it still happens so you need to know what to do in case it does.
A computer virus doesn’t mean that the computer is going to stop working, you just need to get rid of it following any of the steps above to ensure that your machine works as it should. If you still have issues after following the above steps, purchasing antivirus software may be the best option.
Have you ever had a computer virus? How did you get rid of it?
Unlike the software developed for Windows system, most of the applications installed in Mac OS X generally can be removed with relative ease. TechTool Pro is a third party application that provides additional functionality to OS X system and enjoys a popularity among Mac users. However, instead of installing it by dragging its icon to the Application folder, uninstalling TechTool Pro may need you to do more than a simple drag-and-drop to the Trash.
Download Mac App RemoverWhen installed, TechTool Pro creates files in several locations. Generally, its additional files, such as preference files and application support files, still remains on the hard drive after you delete TechTool Pro from the Application folder, in case that the next time you decide to reinstall it, the settings of this program still be kept. But if you are trying to uninstall TechTool Pro in full and free up your disk space, removing all its components is highly necessary. Continue reading this article to learn about the proper methods for uninstalling TechTool Pro .
Manually uninstall TechTool Pro step by step:
Most applications in Mac OS X are bundles that contain all, or at least most, of the files needed to run the application, that is to say, they are self-contained. Thus, different from the program uninstall method of using the control panel in Windows, Mac users can easily drag any unwanted application to the Trash and then the removal process is started. Despite that, you should also be aware that removing an unbundled application by moving it into the Trash leave behind some of its components on your Mac. To fully get rid of TechTool Pro from your Mac, you can manually follow these steps:
1. Terminate TechTool Pro process(es) via Activity Monitor
Before uninstalling TechTool Pro , you’d better quit this application and end all its processes. If TechTool Pro is frozen, you can press Cmd +Opt + Esc, select TechTool Pro in the pop-up windows and click Force Quit to quit this program (this shortcut for force quit works for the application that appears but not for its hidden processes).
Open Activity Monitor in the Utilities folder in Launchpad, and select All Processes on the drop-down menu at the top of the window. Select the process(es) associated with TechTool Pro in the list, click Quit Process icon in the left corner of the window, and click Quit in the pop-up dialog box (if that doesn’t work, then try Force Quit).
2. Delete TechTool Pro application using the Trash
First of all, make sure to log into your Mac with an administrator account, or you will be asked for a password when you try to delete something.
Open the Applications folder in the Finder (if it doesn’t appear in the sidebar, go to the Menu Bar, open the “Go” menu, and select Applications in the list), search for TechTool Pro application by typing its name in the search field, and then drag it to the Trash (in the dock) to begin the uninstall process. Alternatively you can also click on the TechTool Pro icon/folder and move it to the Trash by pressing Cmd + Del or choosing the File and Move to Trash commands.
For the applications that are installed from the App Store, you can simply go to the Launchpad, search for the application, click and hold its icon with your mouse button (or hold down the Option key), then the icon will wiggle and show the “X” in its left upper corner. Click the “X” and click Delete in the confirmation dialog.
Download Mac App Remover3. Remove all components related to TechTool Pro in Finder
Though TechTool Pro has been deleted to the Trash, its lingering files, logs, caches and other miscellaneous contents may stay on the hard disk. For complete removal of TechTool Pro , you can manually detect and clean out all components associated with this application. You can search for the relevant names using Spotlight. Those preference files of TechTool Pro can be found in the Preferences folder within your user’s library folder (~/Library/Preferences) or the system-wide Library located at the root of the system volume (/Library/Preferences/), while the support files are located in '~/Library/Application Support/' or '/Library/Application Support/'.
Open the Finder, go to the Menu Bar, open the “Go” menu, select the entry:|Go to Folder.. and then enter the path of the Application Support folder:~/Library
Search for any files or folders with the program’s name or developer’s name in the ~/Library/Preferences/, ~/Library/Application Support/ and ~/Library/Caches/ folders. Right click on those items and click Move to Trash to delete them.
Meanwhile, search for the following locations to delete associated items:
- /Library/Preferences/
- /Library/Application Support/
- /Library/Caches/
Besides, there may be some kernel extensions or hidden files that are not obvious to find. In that case, you can do a Google search about the components for TechTool Pro . Usually kernel extensions are located in in /System/Library/Extensions and end with the extension .kext, while hidden files are mostly located in your home folder. You can use Terminal (inside Applications/Utilities) to list the contents of the directory in question and delete the offending item.
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4. Empty the Trash to fully remove TechTool Pro
If you are determined to delete TechTool Pro permanently, the last thing you need to do is emptying the Trash. To completely empty your trash can, you can right click on the Trash in the dock and choose Empty Trash, or simply choose Empty Trash under the Finder menu (Notice: you can not undo this act, so make sure that you haven’t mistakenly deleted anything before doing this act. If you change your mind, before emptying the Trash, you can right click on the items in the Trash and choose Put Back in the list). In case you cannot empty the Trash, reboot your Mac.
Download Mac App RemoverTips for the app with default uninstall utility:
You may not notice that, there are a few of Mac applications that come with dedicated uninstallation programs. Though the method mentioned above can solve the most app uninstall problems, you can still go for its installation disk or the application folder or package to check if the app has its own uninstaller first. If so, just run such an app and follow the prompts to uninstall properly. After that, search for related files to make sure if the app and its additional files are fully deleted from your Mac.
Automatically uninstall TechTool Pro with MacRemover (recommended):
No doubt that uninstalling programs in Mac system has been much simpler than in Windows system. But it still may seem a little tedious and time-consuming for those OS X beginners to manually remove TechTool Pro and totally clean out all its remnants. Why not try an easier and faster way to thoroughly remove it?
If you intend to save your time and energy in uninstalling TechTool Pro , or you encounter some specific problems in deleting it to the Trash, or even you are not sure which files or folders belong to TechTool Pro , you can turn to a professional third-party uninstaller to resolve troubles. Here MacRemover is recommended for you to accomplish TechTool Pro uninstall within three simple steps. MacRemover is a lite but powerful uninstaller utility that helps you thoroughly remove unwanted, corrupted or incompatible apps from your Mac. Now let’s see how it works to complete TechTool Pro removal task.
1. Download MacRemover and install it by dragging its icon to the application folder.
2. Launch MacRemover in the dock or Launchpad, select TechTool Pro appearing on the interface, and click Run Analysis button to proceed.
3. Review TechTool Pro files or folders, click Complete Uninstall button and then click Yes in the pup-up dialog box to confirm TechTool Pro removal.
The whole uninstall process may takes even less than one minute to finish, and then all items associated with TechTool Pro has been successfully removed from your Mac!
Benefits of using MacRemover:
MacRemover has a friendly and simply interface and even the first-time users can easily operate any unwanted program uninstallation. With its unique Smart Analytic System, MacRemover is capable of quickly locating every associated components of TechTool Pro and safely deleting them within a few clicks. Thoroughly uninstalling TechTool Pro from your mac with MacRemover becomes incredibly straightforward and speedy, right? You don’t need to check the Library or manually remove its additional files. Actually, all you need to do is a select-and-delete move. As MacRemover comes in handy to all those who want to get rid of any unwanted programs without any hassle, you’re welcome to download it and enjoy the excellent user experience right now!
This article provides you two methods (both manually and automatically) to properly and quickly uninstall TechTool Pro , and either of them works for most of the apps on your Mac. If you confront any difficulty in uninstalling any unwanted application/software, don’t hesitate to apply this automatic tool and resolve your troubles.