Qee lub sij hawm muaj cov xwm txheej thaum cov ntaub ntawv hloov ceev ntawm USB tsuas yog qeeb qeeb heev. Tej zaum yuav muaj ntau qhov laj thawj rau qhov no, cia peb xav txog qhov tseem ceeb.
Cov Lus Qhia
Kauj ruam 1
Nco ntsoov tias koj lub USB cable yog USB 2.0. Yog tias koj muaj nws thawj tiam USB, tom qab ntawd hloov nws. Qhov no yog qhov laj thawj feem ntau rau bandwidth tsawg.
Kauj ruam 2
Yog tias koj lub USB ua haujlwm ncaj qha tsis muaj cable (flash drive, Bluetooth adapter, thiab lwm yam), ces sim ntsaws nws nkag rau txhua tus ntawm cov tswj ntawm koj lub computer. Yog tias qhov teeb meem nyob txuas ntxiv thiab cov ntaub ntawv hloov ntaub ntawv tseem tsawg heev, tom qab ntawd yuav lub USB hub lossis USB chaw nres nkoj tawm los ntawm lub khw muag khoom kho vajtse.
Kauj ruam 3
Qhov teeb meem yuav pw hauv USB ntaus nws tus kheej. Ua ntej koj yuav ib tus neeg nqa khoom, kos lub USB ntawv ntawm lwm lub khoos phis tawm, nws yog qhov ua tau tias lub cuab yeej muaj qee yam tsis xws luag.
Kauj ruam 4
Tsis tas li, qhov ntau ntawm cov ntaub ntawv me me yog qhov laj thawj ntawm qhov txo qis hauv bandwidth thaum xa cov ntaub ntawv mus rau lub flash drive. Yuav kom daws tau qhov teeb meem no, siv lub tshuab xa hluav taws xob mus zaws thiab muab cov ntawv sib txuas ua ke ua ib qho chaw khaws cia. Qhov no yuav hloov qhov nce ntawm cov ntaub ntawv hloov khoom lag luam.
Kauj ruam 5
Lwm qhov laj thawj ntawm qhov qis bandwidth ntawm USB maub los yog kev xiam oob khab sib haum xaiv hauv qhov pib nkag / tso tawm qhov system (BIOS) ntawm koj lub computer. Txhawm rau nkag mus rau BIOS, nias Delete lossis F2 thaum lub sijhawm khau raj lub computer (nyob ntawm BIOS version). Tom ntej no, hauv cov ntawv qhia ua zaub mov, nrhiav cov khoom "USB Configuration" thiab qhib nws los ntawm kev teeb tsa nws tus nqi rau "Siv". Koj yuav pom tias muaj cov khoom tshiab "USB 2.0 Tus Tuav Tswj Hom", hauv nws teeb tus nqi "FullSpeed". Qhov no yuav tso cai rau tus tswj hwm USB 2.0 kom siv qhov bandwidth ntau kawg uas nws tuaj yeem them taus yam tsis muaj software ntxiv thiab kho vajtse overclocking.
