To access the tests, reboot your system with the D key held, or Option-D to load the tests form the Internet, and from there you can run and interpret the tests. This is especially true if you have recently upgraded or updated your system software.Īpple provides a test suite for all of its Mac systems, which will run a test on the RAM as well as check a number of different hardware sensors to ensure the system is running within voltage, amperage, and temperature tolerances.
#Troubleshoot gameranger for mac install
Check with your devices' manufacturers to see if there are firmware updates available, and install them.
#Troubleshoot gameranger for mac software
If so, then you can try swapping peripherals to different ports, or change the order in which they are attached to troubleshoot daisy-chaining.Įven if troubleshooting peripherals by unplugging or re-ordering them does not make a difference, still consider checking for and applying both firmware and drive software updates to the device.
Run your system with only the keyboard and mouse and with just one monitor attached, and see if this makes a difference.
Hardware troubleshootingįirst unplug any peripherals you have, including printers, hard drives, extra displays, and scanners. With these ideas in mind, you can perform a number of tests to determine if the problem is hardware-related, or software-related, and in doing so hopefully narrow down the culprit. In addition, ask yourself how long the problem has been happening, and whether or not it came about after any changes you made to the system, including software installs, upgrades, and changes to system settings. For example, if the system hangs, does this occur for about 30 seconds every time you boot, or does it happen at regular intervals, or perhaps is it random in nature? Notice any errors and behaviors, and other actions you are taking that lead up to the problem at hand. While these are not guaranteed to get you an answer or necessarily fix your system, they should at least get you closer to a solution.įirst, generally characterize the problem by asking yourself what is happening. If you run into any problem with your Mac, there is a general set of steps and checks you can take to troubleshoot it.
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