FN yuam sij, nyob rau hauv qab ntawm Laptop Keypad, yuav tsum tau hu rau hom tseem ceeb thib ob ntawm cov series F1-F12. Hauv cov qauv kawg ntawm lub...
Qhov Xaiv 1: Lub Vev Xaib Sib npaug, Yuav ua li cas teeb tsa kev kwv yees ", nyob rau ntawm Social network koj tuaj yeem tshem tawm cov cim no los ntawm...
Khoos phib tawj nas yog ib qho ntawm cov cuab yeej tseem ceeb uas tau siv los ntaus cov ntaub ntawv. Nws muaj txhua tus tswv lub PC thiab tau siv txhua...
Qee tus neeg siv ntseeg tias tus cursor ntawm lub ntsuas reacts dhau qeeb mus rau kev txav ntawm nas lossis, ntawm qhov tsis sib xws, ua tau sai dhau...