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A coffee shop laptop hassle showed me a command I use daily
I was getting coffee yesterday and saw a woman having trouble with her laptop. She couldn't connect to the wifi and looked really frustrated. I asked if she wanted some help, and she said yes. We found out her network adapter was stuck in a weird state. She then typed a simple command into the prompt that fixed it right away! I had never seen that one before. Now I use it all the time at my shop for similar issues. It's cool how helping someone can teach you something new!
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cameronb976mo ago
Realize that the command probably just flushed the DNS or reset the TCP/IP stack. That's a QUICK fix for very specific problems. I use similar commands at my shop, but they DON'T work for every network issue. You might need to update drivers or check hardware if the problem keeps coming back. Relying on one command daily could miss bigger issues. Always look at the whole system before deciding on a fix.
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wesleybutler6mo ago
So what happens when that one command doesn't work? Like @cameronb97 said, it's not a fix for everything. What's the next step in your full check before digging deeper?
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patricia_kelly5mo ago
Watch people treat one command like a magic spell. Cameronb97 is right, it's just a quick reset, not a real fix. You gotta check the whole setup before calling it a day.
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