“Apple 诊断”(以前称为“Apple Hardware Test”)可以检查你的 Mac 是不是存在硬件问题。 如果你认为你的 Mac 可能存在硬件问题,可以使用“Apple 诊断”来帮助确定可能存在故障的硬件组件。“Apple 诊断”还会推荐相应的解决方案,并帮助你联系 Apple 支持以获取协助。
Apple Diagnostics, also known asApple Hardware Test, is a special booting mode on MacBooks to locate where the problematic hardware component is. Diagnostic Mode helpscheck the hardware on the Macof the logic board, RAM, battery, power adapter, and wireless components. Besides, older Mac models...
Formerly known as Apple Hardware Test, Apple Diagnostics is a system-integrated feature on newer Macs running macOS Big Sur and macOS Monterey that can check your Mac for hardware issues. This article explains how to use it on Apple silicon Macs and Intel Macs. If you think your Mac has a...
Apple Diagnostics 是检查 Mac 电脑硬件的好方法。如果你怀疑你的Mac存在硬件问题(如wifi,蓝牙不能正常工作等),通过Apple Diagnostics的检查报告,客服和技术人员能更迅速的帮你定位并解决问题。注意,如果你的Mac是在 2013 年 6 月前推出的,您应使用 Apple Hardware Test。如果你的Mac部署了固件锁(固件密码),请先...
1.按下Mac上的电源按钮,然后立即按住键盘上的D键。(要通过互联网启动Apple Diagnostics,请按住Option-D。) 2.当提示出现在屏幕上,要求您使用箭头键选择语言时,松开D键。 3.如果出现提示,请加入本地Wi-Fi网络。 4.如果您的Mac是2013年之前的机型,则可以选择“执行扩展测试”,该选项实际上是检查Mac内存的每个块...
1.按下Mac上的电源按钮,然后立即按住键盘上的D键。(要通过互联网启动Apple Diagnostics,请按住Option-D。) 2.当提示出现在屏幕上,要求您使用箭头键选择语言时,松开D键。 3.如果出现提示,请加入本地Wi-Fi网络。 4.如果您的Mac是2013年之前的机型,则可以选择“执行扩展测试”,该选项实际上是检查Mac内存的每个块...
To use Apple Diagnostics for Self Service Repair to test a Mac, you'll need: A Mac to be tested Note: This must be a Mac with Apple silicon that has power and can start up in macOS. Intel Macs are not supported in Apple Diagnostics for Self Service Repair. ...
2022 Mac Studio M1 Max Working with a clean install of Sonoma, software updated to current. I've booted into Apple Diagnostics yet everytime the diagnostics session tries to start, it flashes "testing was interrupted, attempting to restart testing..." There's no getting past it. Any ideas ...
Diagnostics test runs fine on a mac with 11.2, but as soon as we upgraded to 11.3, Diagnostics doesn't run. You can boot into it, select language, then blank screen, not the usual test. Reply User profile for user: ACPLE ACPLE Author User level: Level 1 36 points May 1, ...
“无线诊断”还会生成一个压缩文件(其中包含诊断期间发现的详细信息)并存储在“/var/tmp”中。文件名以“WirelessDiagnostics-”开头,以“.tar.gz”结尾。此文件对于网络管理员、服务商或 IT 支持人员会很有用。 【注】“无线诊断”不会更改网络设置。