![]() You’ll need a new battery follow this guide MacBook Pro 13" Retina Display Late 2012 Battery Replacement its a bit of work so be sure you can do it. If they are the issue is the battery pressing on the top case from below. Take it out and quickly turn it on, see if the keyboard and track pad are working. Place the laptop into your refrigerator for about an 2 hours to drop its temp. To test for the battery problem, put your laptop into a plastic bag making sure to pull out as much air out as you can. The last possibility is the battery has swelled pressing from under the keyboard causing it to fail.Something was spilled into the keyboard and it took a bit of time to damage the connections. ![]() The keyboard/track pad ribbon cable from the top case is not seated correctly into the logic board connector (or damaged).Finally, test your Bluetooth devices, ensure that you’re able to use them. Once completed, check to see if device manager to confirm all drivers are installed successfully.ħ. ![]() Run the setup.exe file off the USB and let it re-run through the driver installation again.Ħ. USB drive too needs to be in a FAT format.ģ. Prerequisites – USB drive (larger than 2GB in size). Reluctantly having to revert to the keyboard/touchpad on the laptop, I went straight to device manager which I should have done immediately after upgrading to Windows 10 – Bluetooth Host Bus Controller had an exclamation mark against, all other drivers were installed successfully. Little did I know though, several drivers weren’t installed correctly.Īs soon as I got home, I connect my laptop to my external monitor + my keyboard/mouse using Bluetooth and attempted to start working away – nothing was happening, no input from my keyboard or mouse. Making the assumption (which I know should NEVER do!), I was under the impression that the installation of Windows 10 was a success. From here I use an application called ‘Mouse without Boarders’ which essentially allows me to work off the singular keyboard/mouse (using Microsoft’s Sculpt Ergonomic set which is great!) in the office. I have my general day-to-day workstation with 3 monitors on my desk. is the keyboard, touchpad and other basic functions working). So I’ve finally gotten around to upgrading my Windows 8.1 OS to Windows 10 on my MacBook Pro (late 2011 model).Īll appeared well after the initial setup, with everything responding with the basic checks made (i.e. ![]()
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January 2023
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