It's not only with WOW, my computer also locks up with other graphics-intensive games I play (EQII, EA Sports, etc.). It's really frustrating because I spent a ton of loot to have this pc built and it's been under operating coming out of the box.
Consider a situation in which you have purchased a game from the Mac App Store, and the moment you run this game on your MacBook Pro, you are left with nothing but disappointment. And there’s a wild outburst of frustration because you have paid for the game that doesn’t work on your machine.
Even on the lowest settings possible, the game crashes and will often show signs of sluggishness, eventually freezing your Mac computer.
It’s not just MacBook Pro but even MacBook Air and iMac freezes when you try to launch a high-end game. In this article we will find out why and when Mac games crashes, and go through several solutions that could help fix the problem.
Why Mac Games Crash When You Open Them
When you are in the middle of the gameplay, or when you open the game launcher file, there are several reasons why the game never works and crashes constantly on your Mac.
#1. System requirements. Your Mac isn’t powerful enough to play the game. In other words, you have an older Mac.
#2. Another reason for crashing of games attributes to design flaw, which is caused usually when heat is not dissipating effectively. Excess heating issues can be a real problem for 2010- and 2011-model of MacBook Pro and MacBook Air.
#3. The Mac fan (GPU and/or CPU) is not spinning, or it is spinning at an unusually slow rate.
Regardless of the Mac you own, there are plenty of incompatible apps and games around. Before downloading a game (paid game) on your Mac from the Mac App Store, you should always check the minimum requirements. Unfortunately, Mac App Store displays only the Operating System requirements, not the hardware requirements.
How To Stop Game Freezing On Mac
Update Your Mac to its Latest Version
The Sims 3 freezes after a few seconds of gameplay on 10.7.1 Lion, but in the new build of 10.7.2, it works perfectly as Apple updated the graphic drivers. Firmware updates do address the issues pertaining to drivers, fan speeds, etc.
You can always update your Mac from the Software Update available under the Apple menu.
Apps To Help You Play Mac Games
However, as per my understanding, firmware updates cannot fix the overheating issues.
In such cases, smcFanControl is a nifty tool worth installing. When you are not able to play a game, simply run the fans at maximum RPM using this app. Depending on what you really need, and depending on the type of machine you are using, set the fan rate and relaunch the game.
Mac Locks Up Playing Games On
GFXCardStatus is a MacBook Pro exclusive app (for dual-GPU 15″ and 17″ MacBook Pro only) that allows you to manually switch between the GPUs. For instance, you can use GFXCardStatus to switch off the ATI card and use the Integrated Intel graphics. You can disable Graphics Switching and switch to Integrated Graphics, which has proven to fix the freezing issue on Mac.
Additional tips to Bring Life into Mac Games
#1. Make sure your Mac has enough hard disk space to run the game.
#2 Reinstalling a game is a tedious yet a great way to set things clear — you can know whether you’ve setup a partially-downloaded game.
#3. If you are playing Flash games on your Firefox browser, but, for some unknown reason, the game hangs, then I have a detailed tutorial to fix Firefox crashing problem.
#4. Disable apps running in the background. Apps like Adobe Photoshop, iStat Pro, and other heavy programs can take the large part of your system resources, leading to constant freezing of the game.
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There are a number of different ways to lock or sleep your screen in macOS. Before we show them to you, however, it’s important to make the distinction between locking your screen and just putting it to sleep.
If you lock your Mac you’ll put it to sleep and need to type in your login password on your Mac’s lock screen (or unlock it with TouchID on a MacBook Pro with Touch Bar, or with an Apple Watch). If you put it to sleep, you won’t necessarily lock it. In order to lock your screen, you need to set up the password in System Preferences. Here’s how to do that.
How to set up a password to lock the screen
- Launch System Preferences either by clicking on its icon in the Dock or by choosing it from the Apple menu.
- Click on the Security & Privacy pane.
- Choose the General tab and check the option that starts ‘Require password…’
- Choose an option from the dropdown menu.
Now, whenever your Mac goes to sleep or a screensaver starts, it will lock and you’ll have to authenticate with your user password, Apple Watch or TouchID to gain access.
Worried about your Mac’s security in public places? Get Beepify, a Setapp app that protects your Mac from theft.
Download Beepify FreeHow to lock your Mac
If you have a MacBook, a MacBook Air or a MacBook Pro, the quickest and easiest way to lock your Mac is just to shut the lid. When you do that, the Mac goes to sleep and when you open it again you’ll need to unlock it.
However, there are occasions when you’ll want to prevent anyone from seeing the screen without actually closing it. And, in any case, if you have an iMac, Mac mini or Mac Pro, it’s not an option. Here are some other ways you can lock your Mac’s display.
1. Use Apple menu
Go to the Apple menu and choose Sleep. This will display the login screen for your account and won’t unlock with a password (unless you’re wearing an Apple Watch when you do it and then it will lock and unlock immediately)
Tip: If you want your Mac to remain locked even when you’re close by and you have an Apple Watch, go to System Preferences>Security & Privacy>General and uncheck the Allow your Apple Watch to unlock your Mac option.
2. Use shortcuts
If you’re using a Mac that’s running macOS Catalina, go to the Apple menu and choose Lock Screen or press Command+Control+Q. This will lock your Mac and return you to the Login screen.
For older versions of the operating system, press Control+Shift+Power button (or Control+Shift+Eject if your Mac has an optical drive). It will lock the screen.
You can also use a keyboard shortcut to put your Mac to sleep. Press Command+Option+Power (or Eject). This works in a similar way to the previous one, but rather than just lock your Mac it powers down the hard drive, puts the CPU into low power mode and stops background tasks in order to save energy.
3. Set up a hot corner
Hot corners allow you to drag to the mouse pointer to one of the four corners of the screen to initiate an action – you can use one as a sleep shortcut on your Mac. To set it up:
- Launch System Preferences.
- Choose the Desktop & Screen Saver pane.
- Click the Hot Corners button at the bottom right of the window.
- In the drop down window, choose a corner.
- Click on the menu and choose either Start Screen Saver or Put Display to Sleep.
4. Use fast user switching
Fast user switching allows you to quickly log into another user account on your Mac. But you can also use it to return to the log in window, which locks your Mac. Got to System Preferences>Users & Groups and click the padlock, then type in your password. Click Login Options and check the box next to ‘Show fast user switch menu as.’ You can also choose whether to show the menu as your full name, the account name or an icon.
To lock your Mac, click the fast user switching menu at the right of the menu bar and choose Login Window…
5. Add Keychain Access to the menu bar
This option was removed in macOS Mojave but works on versions before High Sierra:
- Go to Finder.
- Choose Applications > Utilities.
- Launch Keychain Access.
- Click in the Keychain Access menu and select Preferences.
- Check the box next to Show keychain status in menu bar.
- You’ll see a lock in the Finder menu bar. Click it and choose Lock Screen to lock your Mac.
Other ways to protect your privacy
First of all, fet a Finder-like Terminal for Mac that will help you completely control the login settings. It’s called MacPilot. The app covers over 1,200 hidden macOS features. For privacy, you can go into the Login tab and customize access by users, enable the option of automatic screen locking, and edit launch items.
If you’re looking for physical protection of your Mac, Beepify is the app you need. Whenever you have to step away from the computer in a public place, activate Beepify and it will be set to produce a loud sound in case someone tries to close the screen or disconnect charger.
One of the main reasons for locking your Mac when you step away from it is to stop prying eyes accessing your files, browser history, or anything else you don’t want them to see. CleanMyMac X has a tool that gives you even more privacy protection.
CleanMyMac’s Privacy tool allows you to quickly delete your browser history in Chrome, Firefox, and Safari. But it also allows you to delete message threads and attachments in Messages, and to remove entries from macOS’ recent files lists.
Also, CleanMyMac’s Shredder is a quick and easy way to securely delete sensitive data. You can download CleanMyMac for free and give it a try.
As you can see, putting your Mac to sleep or locking it is very easy. There are lots of different ways to do it, although some are dependent on the version of macOS you’re using. If you regularly lock your Mac to prevent others accessing it, you should ensure your login password is strong and secure.
Finally, if privacy is important, CleanMyMac has a couple of tools that can help delete sensitive data.
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