http://community.acer.com/t5/2012-Archives/reinstallation/m-p/2237#M5072 <P>What unit did you replace the hard drive on?</P><P>&nbsp;</P><P>Did you use the recovery media that came with the unit or what you created, or did you purchase a newer operating system and install it?</P> Mon, 26 Nov 2012 21:38:12 GMT JC_1234 2012-11-26T21:38:12Z http://community.acer.com/t5/2012-Archives/reinstallation/m-p/1581#M5071 <P>how do i reinstall windows media centre edition 2005 after hard drive upgrade ?</P><P>i have a disc but it says my coa is incorrect ?</P> Sun, 25 Nov 2012 06:20:59 GMT http://community.acer.com/t5/2012-Archives/reinstallation/m-p/1581#M5071 donbeluce 2012-11-25T06:20:59Z http://community.acer.com/t5/2012-Archives/reinstallation/m-p/2237#M5072 <P>What unit did you replace the hard drive on?</P><P>&nbsp;</P><P>Did you use the recovery media that came with the unit or what you created, or did you purchase a newer operating system and install it?</P> Mon, 26 Nov 2012 21:38:12 GMT http://community.acer.com/t5/2012-Archives/reinstallation/m-p/2237#M5072 JC_1234 2012-11-26T21:38:12Z