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Chosen for further distribution in: Programming.
Apple MacBook Owner? A List of Useful Key Shortcuts for Better Performance
Most of us use only 10% of these timesavers ⏳
Like every other Mac user, I thought my MacBook 💻 will never have a problem. But a week ago, I woke up, turned my MacBook on, and I got a 𝘴𝘮𝘢𝘭𝘭, 𝘵𝘪𝘯𝘺 💔 heart attack. My wifi had stopped working.
The wifi sign showed that my system was trying hard to connect. I checked my internet service, it was okay. I tried to connect to the internet with Bluetooth. I succeeded too. But after one hour, Bluetooth 🆂🆃🅾🅿🅿🅴🅳 working.
I tried my best to solve the problem myself. But no luck.
I had to call Apple Genius Support. After some time, it was confirmed that my wifi card had died. I asked about a possible cause of death of my dear departed wifi card. The reason they gave me was this: dust. Long story short, after one week — and $100 💵 — my MacBook is online✌️again✌️.
I often try to find something good in the minor setbacks. I learned about what’s called the ‘Diagnostic Mode’ — press the D key during boot. I also discovered how pressing Alt+Cmd+R+ P simultaneously during boot — for twenty seconds — resets the NVRAM. I learned to reset…
