Restore to factory settings w/ psc keyboard
My brother gave me hias old mac mini. I am trying to restore to factory settings with pc keyboard. I have read that i should be pressing either alt or windows ket +R or cntrl + R, either before or after chime. The only thing that does anything other than boot is pressing alt key before chime.
This brings me to a graphic of hard drive with arrow below it. I have been unable to get anywhere from here. If I click on graphic or arrow, computer boots; any other thing i do does nothing.
It really cannot be that hard. Please advise.
Mac mini, Mac OS X (10.5.8)