Macbook pro 2021 Unstable internet
Hello everyone, since buying a laptop, I have been having problems with working on the Internet. From time to time everything works quickly and without problems. But basically, opening new (not cached) pages takes a very long time or falls by timeout. After the timeout crash, the page loads quite quickly, in about 2 seconds, but I manage to see a gray screen with an ERR_TIMED_OUT error message.
What I tried to do:
- Tried resetting or changing DNS settings
- Changed browsers Safari, Chrome, other on chromium
- Reinstalled the system several times
- I traveled around the city and connected to different wifi points, tried to connect to the Internet through my phone.
- Changed the maximum number of descriptors in the system from 256 to 64000.
I've been struggling with this problem for almost a year now.
I spent a lot of money on my first mac, but it loses out to my old linux laptop.
MacBook Pro 16″, macOS 12.6