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4 mar 2024 · I've owned an iMac 27" 5K (2019) 1TB i5 3GHz 6-core with 24GB RAM for over 2 years. It was running super slow after a few months of use and I replaced its HDD with a 512 GB SSD at the Apple Store. It became much faster but again after about a month of use, same problem occurred.
- Diagnose problems on Mac - Apple Support
Apple Diagnostics is a tool you can use to diagnose problems...
- Diagnose problems on Mac - Apple Support
23 paź 2024 · Limited permissions - More information may be available with Full Disk Access. Hardware Information: iMac (Retina 5K, 27-inch, Late 2015) Status: Vintage iMac Model: iMac17,1 3.3 GHz Quad-Core Intel Core i5 (i5-6600) CPU: 4-core 16 GB RAM - Upgradeable BANK 0/DIMM0 - 8 GB DDR3 1867 BANK 0/DIMM1 - Empty BANK 1/DIMM0 - 8 GB DDR3 1867 BANK 1/DIMM1 ...
Apple Diagnostics is a tool you can use to diagnose problems with your computer’s internal hardware, such as the logic board, memory, and wireless components. You may be able to start your Mac with Apple Diagnostics, even if it doesn’t start using macOS.
6 gru 2021 · The iMac (Retina 5K, 27-inch, 2017) model has five diagnostic LEDs and two pairs of test pads that can help you troubleshoot the computer without removing the logic board. The coin battery, located on the back of the logic board, provides power to the real-time clock (RTC) and parameter RAM (PRAM) when the computer is not connected to an AC ...
3 paź 2021 · Exit safe mode by restarting your Mac normally and re-evaluate the issue again. Also, it could be a software or hardware issue. I recommend that you run an EtreCheck evaluation of your Mac.
5 sty 2024 · Recently, the iMac kept crashing randomly, without any evidence of what was causing the issue. I brought it to Apple on Wednesday and got it back today. They explained it was most likely due...
3 wrz 2021 · Luckily, you can fix common Mac problems fairly easily, even on the all-new 24-inch iMac. We have a list of the best keyboard shortcuts you can use when starting up your Mac , but if you want more specific help, here are some of the best fixes to the most common Mac problems.
