Bi vit ny Sua May Tinh HCM s hlaptopci win 7. Trng hp my tnh bthut ny s rt hu ch p dng trong trli c nhiu my tnh laptop cn s dng internet. Xem thm: S dng phn mm Connectify Hotspot to mng WiBVo Start Menu > Chn Control Panel > Chn Network and internetmc ny, bn nn kim tra ch Tm v m mc Network and Sharing Center >ng dn cc bn cch chia s mng internet thng qua wifi trng hp my tnh bn nhng c card wifi hoc USB wifi cng c th lm tng t rt hu ch p dng trong trng hp bn ch c 1 ng dy cp mng hoc 1 USB 3G, nhi c nhiu my tnh laptop cn s dng internet. dng phn mm Connectify Hotspot to mng Wi-Fi t laptop (Ctrl r Cc bc tin hnh nh sau Bc 1: To mng wifi adhoc n Control Panel > Chn Network and internet. Trong trng hp khng tm tra ch View by gc trn bn phi mn hnh > Chn v dng Network and Sharing Center > Setup a new connection or network mng internet thng qua wifi trn m tng t. Th ng dy cp mng hoc 1 USB 3G, nhng (Ctrl ri click) ng hp khng tm thy n v dng Category. Setup a new connection or network ca s va hin ra chn mc: Set up a wireless ad hoc (computer-to-computer) network. Bm next cho n ca s nh sau th dng li, khai bo Tn mng wifi, chun m ha v mt khu vo mng. v d ny chng ti s chn tn mng wifi l TestNetworkAdhoc, chun m ha l WPA2-Personal, Mt khu vo mng l testpassword. Sau khi hon chnh cc thit lp trn. Nh check vo du Save this network v bm Next (Tham kho hnh) Sau mt vi giy, mng wifi adhoc c thit lp xong. Bm Close kt thc. Bc 2: Chia s kt ni mng t mng dy hoc mng 3G M li Network and Sharing Center > Chn mc Change adapter settings, bn s c a n ca s lit k nhng card mng ca my tnh (Bao gm card mng dy, card mng wifi, USB 3G...) Click chut phi ln card mng ang kt ni trc tip n internet > Chn Status. Trn ca s Status chn Properties: ca s k tip chn qua th Sharing v chn vo du check Allow other network users to connect through this computer's internet connection. Ngoi ra bn cng c th la chn chia s ton b internet hoc ch chia s mt vi giao thc c bn, thit lp ny nm mc Setting. Ln lt bm OK ti mi ca s lu li cu hnh va thit lp Bc 3: Kt ni cc my khc vo mng va to: Ngay khi thc hin xong 2 bc trn, tin hnh d mng wifi cc my khc, ta thy xut hin mng wifi mi vi tn m t bc 1 (vd: TestNetworkAdhoc). Chn vo mng wifi ny bm Connect > nhp vo password thit lp bc 1 i 1 lt my tnh thc hin kt ni mng, sau khi kt ni xong, bn c th dng internet mt cch bnh thng. Chc bn thnh cng!