!!!ͽÄê !Windows Vista --> Windows7 !!!²áµî¤ÎÍúÎò !!¼«Âð !Windows Vista C: HDD !!»Å»ö !IBM 8320-56J *Lenovo (µìIBM) ThinkCentre A50 *http://www-06.ibm.com/jp/domino04/pc/support/Sylphd12.nsf/jtechinfo/SYP0-031828F *Celeron 2.2GHz *2AKT35AUS 2004-1-29 *SMBIOS 2.31 *¸½ºß 0F29 *upgrade to Prescott 0F34/0F31 *82865G