Look out for any fraying or tears in the cable. The USB-C adaptor uses a removable cable. Insert the cable firmly into the adaptor. Get a known-good adaptor from your friends or collages to test if your MacBook will turn on or not. You need to ensure your MacBook receives power from either the MagSafe or USB-C charger. Check if the power cable is undamaged and securely plugged into your Mac and a working electrical outlet. Test it with a lamp or a mobile phone charger if you’re unsure about the outlet. Use the correct power adapter for your MacBook model to charge the MacBook for about 5 minutes. If possible, try using the original power adapter with your Mac. If the flat battery causes your MacBook Air or MacBook Pro not to turn on, most Macs will power on automatically if you connect a working charger. However, some models of MacBooks require a minimum battery power before the Mac can turn on. Let your charger top up the battery above the minimum level. If you can see a green or orange light on the MagSafe connector, it means both your charger and the SMC in your MacBook are working now. The SMC has successfully communicated with your charger and then turned on the light. You may try another charger if you don’t have a light on the connector.Īfter 5 minutes, press the power button to see if your MacBook can turn on. If your Mac still won’t turn on, or if you don’t have a light on the MagSafe connector, go on to the next step. You may think that your Mac won’t turn on when you see nothing on the screen. IMC Qualcomm Atheros Bluetooth 4.But that is not always the case! Your Mac may be ON already only the screen is not working. To download and install the IMC IMC Qualcomm Atheros Bluetooth 4.0 + HS driver manually, select the right option from the list below. It supports such operating systems as Windows 10, Windows 11, Windows 8 / 8.1, Windows 7 and Windows Vista (64/32 bit). The tool contains only the latest versions of drivers provided by official manufacturers. Being an easy-to-use utility, The Drivers Update Tool is a great alternative to manual installation, which has been recognized by many computer experts and computer magazines. The utility will automatically determine the right driver for your system as well as download and install the IMC IMC Qualcomm Atheros Bluetooth 4.0 + HS driver. Please review Outbyte EULA and app.privacyĬlick “Download Now” to get the Drivers Update Tool that comes with the IMC IMC Qualcomm Atheros Bluetooth 4.0 + HS driver. See more information about Outbyte and unistall app.instrustions.
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