Hauv Qhov Rais 10, qhov teeb meem nrog kev txhim kho cov kev siv. tus kws lij choj txiav tawm tsis pab. Thaum koj pib lub installer, ib qho "koj lub koom haum thaiv cov ntaub ntawv no uas siv cov kev tswj kev ua haujlwm nyob rau hauv lub qhov rais tiv thaiv" pops. Nyeem cov lus qhia, nws yog qhov pom zoo kom lov tes taw kev ruaj ntseg khau raj hauv BIOS. tab sis qhov no parameter tsis yog tam sim no, uas yog, hauv khau raj muaj yog ib daim ntawv teev cov khoom siv ua qhov tseem ceeb rau tus password nyob rau hauv kev ruaj ntseg tab, teev cov parameter F12 ..., hloov mus rau iabled. Kev ruaj ntseg khau raj tsis tuaj. nws yog tsis yooj yim sua kom hloov BIOS, raws li koj lub koom haum sau rau saum toj no "" blocked daim ntawv thov no siv cov ntaub ntawv tswj feature hauv lub qhov rais nrog "acer aspire 5253g laptop