MacBook pro wifi connection problem
It couldn't connected to wifi just for today, i tried to restart router and MacBook but it's not helping wifi in the beginning is turn of/on and after few seconds turn off...
MacBook Pro 13″, macOS 11.1
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Hi,
Try to run Apple Diagnostics if it reports something related WiFi issue(CNW001, CNW003 to CNW006).
Use Apple Diagnostics to test your Mac - Apple Support
Also see following notes.
If your Mac doesn't connect to the Internet over Wi-Fi - Apple Support