If your mac is a laptop, unplug it and remove the battery. Then reinsert the battery and plug it back in. That takes care of a number of problems. If that does not take care of it, insert your instillation disk. Boot with the C key held down after you hear the tone. When it gets to use English click enter. Take your finger off everything. You wait. Look in the upper left hand corner. You will see utilities. You go there. When you get to disk, You click Mackintosh. You want disk utility. First aid. Verify disk permissions. Repair disk permissions. After going through that you reboot from the C drive.
If you Mac is slow after installing Mavericks simply do an incremental backup after you finish working.
Reboot means to restart. To restart or reboot click the apple icon top left and then click Restart.
Yes there is updates for a certain pieces of software about once a week.
One can get G4 memory updates for a Mac through Macmemory, macsales and Apple. Apple would be the first place to look as they are the company that makes the Mac.
To get out of a "Safe Boot" on any Mac just restart (reboot) the computer and it will restart into the original OS.
your what?
I recommend checking for updates on the mac app store.
When installing Mac OS X you can select a custom installation option from a drop down menu that allows you to decide which applications etc. are installed.
One is able to get automatic updates for any of their Mac products online at their website with a download that enables one to receive automatic updates through an updating system that will alert one when a new one comes out.
Hold down the Power Button at the back of the Mac on the side. (probably left)
yes. but only if you have an intel-based mac.
They don't.