2020年9月11日 · Internet sharing: Wi-Fi to Ethernet I would like to share the internet connection from a Mac mini to another Mac computer connected via Ethernet. The Mac mini is connected to the Internet via WiFi. To my surprise, Ethernet is not listed in …

2024年11月26日 · I have a Mac Mini since 4 days ago and it had already presented wifi problems. After some hours of working perfectly the Mac Mini disconnects from Wifi and sometimes bluetooth as well. When that happens, I go to Settings/WIFI and I find that the toggle is disabled and greyed out (I cannot enable it) and also shows a "red dot" saying "not ...

2021年1月2日 · MacBook Dropping Wifi Hi there, I have started having issues with connecting to Wifi using my MacBook Pro 2020. The Wifi connects for short periods of time and is seemingly fine, until it isn’t. The connection drops and the Wifi icon shows that it is trying to connect to a network. It eventually gets the connection back, which doesn’t last ...

2020年11月18日 · IT made a change to my account (changed from a 'mobile' standard account to local admin, and also changed the UID). It seemed fine except for deleting my login keychain. But then it couldn't connect to the WiFi, which required a certificated to be accepted. It turned out that the account is unable to save changes to trust settings of a certificate.

2021年10月21日 · Unless you have deleted it, it should be there in your macOS. > System Preferences... > Network > if you don't see Wi-Fi here try adding it by clicking +

2025年1月20日 · The wifi can’t connect every time the machine comes out of sleep mode. I don’t have to reboot though… disabling and re-enabling wifi allows it to connect again. I’ve never had another Mac or PC with an issue so consistent like this.

2024年1月21日 · Wifi issues persisted with this setup of ONLY Mac OS 12.6 and no other software beyond what Apple ships with the device. I contacted Apple and was instructed to bring the machine back into Genius Bar as it would need to be examined again by a …

2023年3月16日 · Wifi problems after Monterey OS upgrade. Hi, Before the upgrade from Big Sur, my wifi was solid, and never had any disconnect issues. Then I finally upgraded to Monterey at the beginning of Feb 2022 and ever since then my Wifi drops once a day. I Roku, Ring, and other devices and iPhones do not disconnect.

2023年5月8日 · Issue with Wifi Protocol on Macbook Pro 2023 M2 Pro Chip Hello, My university uses a wifi network with protocol Wifi 6(802.11ax) and security type WPA2-Enterprise. So how does this work is that I select the wifi network ---> I am prompted to enter my username and password (normally not through some separate portal) --> and I am connected.

2022年3月29日 · Restarting might help because your Mac then automatically renews the internet address it was assigned when joining the Wi-Fi network. Or you can renew the IP address manually. This is known as renewing the DHCP lease. If the lease expired and the address is already in use by another device, your Mac is assigned a new address. Update your Mac