Lion 10.7.1 On Lenovo G770 i5 Sandy Bridge HD3000 Laptop
And always use portable drive to install before internal hard drive. For Realtek id 0139 card reader isn’t supported, a USB SD card reader is handy. 2012-04-05 The new and easier way to install Lion 10.7.3 is here. After weeks of trials and errors, with tons of readings and editings, I got the Lion 10.7.1 …