[HELP] How cloud I know if my laptop's bios be able to mod the SLIC to 2.1 ? As topic, My laptop is Acer Aspire 5583NWXMi ( with gforce Go 7300) It already moded to SLIC 2.0 to act*te vista OEM, But I don't know if it can upgrade to 2.1 OR every BIOS can mod to SLIC2.1? Thanks in advance. ps. sorry for my English.