Hello guys, please i need help with add slic 2.1 to original bios. I bought new Lenovo IdeaCentre Q180. At official web of lenovo, is not new bios, so i backup bios from computer. I export ACPI to RW file. Is anyone be able to help me? Thank you very much for any reason. Sorry for my english. This hyperlink is for downloading two files - original bios and rw file. View attachment hyperlinkbios.txt Tom