Updated software on 2006 mac mini now won't boot up
Updating the grandma's software on the mac mini running OS 10.6.8. It downloaded all updates but then had issues with restart to load updates. Used power button to shut down and then restart. Machine came up and ran updates. Upon next restart after updates now the machine won't boot up at all. The apple comes up then goes to blue screen and shows the spinning wheel. Weird thing is the wheel spins about 5 times and disappears then reappears and does the same thing but the machine will not finish booting to get to desktop. Can't start off of install disk either. Tried holding shift key on restart, tried command-R and everything else I've read in here about it and nothing is working. Help please!
It would do this on a holiday 😐