hp4540s

  1. singngbadger

    HP PROBOOK 4540 S HELP.........

    Ive already built a desktop Mackintosh. I bought the prebook cause I need a laptop for music stage use.Ive followed the guides and given it to a more experienced mate but no joy . Can't get the boot loader to setup screen on EL CAPTAIN INTEL i5-2450 2.50 GHZ. INTEL SERIES 7 CHIPSET C216 HD3000...
  2. phoenixm360

    How to find if my HP pro book is haswell, ivy bridge or Sandybridge?

    I have been trying to search if my HP Probook 4540s is built with Haswell, Sandybridge or ivy bridge ? :crazy: Because I tried iboot legacy to boot and after ejecting and inserting my Mac OSX SL the screen is blank, even after 20 minutes of waiting it's still the same. I tried this more than 10...
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