Live Troubleshooting No Entry Sign On MacBook Pro on Boot

Many a time while using mac it suddenly gets unresponsive and when you reboot you get “No Entry Sign Logo” in grey with white screen, here in this video i have done live Troubleshooting and fixed the mac booting issue.

Here are the list of troubleshooting you can try by yourself
1. SMC Reset - The system management controller (SMC) is a chip in your intel-based Mac that's involved in running a lot of the physical parts of the machine when you do SMC Reset it will reset all the components
2. PRAM Reset - If there’s something wrong in any of the Calculations on PRAM, it can have a big impact on your Macbook performance. By doing PRAM Reset all the values will set to Default which can fix most of the minor issues.
3. The 3rd possible issue could be with Operating System hence try reinstalling the OSX by completely wiping out the hdd
4. The 4th Possible issue could be with HDD hence check the HDD health using disk utility if required try new hard disk
5. The 5th Possible issue could be with Sata Cable , Sata cable transfer the data from Hard Drive to Motherboard hence check for faulty sata cable.

If you are facing this same issue check with your technician and if you like to do it by yourself watch the videos 2-3 time and read on forums about this issue before you move your hands on the mac/

Note : Before touching any components in any laptop or mac make sure you disconnect the battery and charger as it can damage the logic board or motherboard.

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Видео Live Troubleshooting No Entry Sign On MacBook Pro on Boot канала Funny Magnet