Change Log from L1 to L2: - 10.7.2 main system > Finally, Lion main system is completely OK for this release, though we are running it on real Macs. We discovered that previous release L1 and most retail installations starting from 10.7.0 have problems, especially for sandybridge hardware, tested on real Macs.. Upgrade installations from Snow Leopard are OK but they work slower than usual. :arrow:I recommend iATKOS L2 release or retail installs using only the full 10.7.2 retail package. - Bootloaders updated > Chameleon 2.1 svn r1650, Chimera 1.6 - DVD boot > updated to Chameleon 2.1 svn r1650, patched IOPCIFamily driver added, Non-AHCI ICHX SATA/IDE driver added, AHCI SATA driver updated, npci=0x2000 flag added - Updated drivers, packages > /Extra/Extensions option removed AHCI SATA driver updated Intel Non-AHCI ICHX SATA/IDE driver added SSD Trim support added USB 3.0 driver updated PS/2 driver updated and laptop keyboard problem solved Laptop Battery driver added GF100 ...