Ok! The issue might or might not be related to the problems and the changes you mentioned. But I would ask you to try the following things first:
- Start with clearing the Parameter Random Access Memory (PRAM) this should be enough
- If this doesn’t help, there is a more tedious test that you need to perform right now:
o Ok! Start with removing all the USB connections except the mouse and keyboard.
o Then try rebooting and see if there is an improvement, if you find an improvement, connect each devices back one by one.
o While doing this, keep rebooting every time you connect a new device.
o Notice any delay in the start up if any. If you encounter one, simply conclude that there is an issue with the device
The second option as I mentioned is a very tedious, long and extremely boring procedure. But there is no other go to find out where the problem actually lies. It might take almost a hour but it will compensate the time that you will spend waiting for reboot. If you are lucky enough, you can even end up finding the correct device at the very first try in 15 minutes.
Bookmarks