Problemas con internet wifi

No puedo conectar mi mac a una red inalámbrica de prodigy me dice que tengo una dirección ip autoasignada y no prodre conectarme

Acabo de comprar una tabletas yoga 10 y el WiFi me lo marca muy débil, si me alejo un poco del router la señal se pierde, que puedo hacer? Debo aplicar garantía?

Similar Messages

  • Problemas con la wifi tablet yoga 10

    hola buenas me he comprado la tablet yoga 10 3g  cuando le pongo la tarjeta de datos va genial pero cuando me conecto por wifi va muy leta el icono se pone azul pero a los 3 segundos se pone en blanco he probado con otras wifi y sigue igual si alguien sabe algo

    Acabo de comprar una tabletas yoga 10 y el WiFi me lo marca muy débil, si me alejo un poco del router la señal se pierde, que puedo hacer? Debo aplicar garantía?

  • IdeaPad S400 problema con tarjeta wifi y windows 7

    Buenas, compré mi portátil el año pasado con win8 de serie y le instalé Ubuntu.
    Hace poco, win8 se actualizó a 8.1, impidiéndome entrar a Ubuntu. Tras intentar arreglarlo, decidí formatear todo e instalar win7 junto a Ubuntu.
    Tras instalar los drivers correspondientes y descargar algunos distintos para que funcionase todo en win7, no he conseguido hacer que funcione la tarjeta WiFi. Es más, al instalar el driver  (los drivers, más bien) me informa de que no existe ningún dispositivo y al buscar los dispositivos no me aparece ninguno de wifi, si bien me aparecen 4 dispositivos "desconocidos".
    También me ocurre en ubuntu que si cierro el portatil el wifi deja de funcionar pero creo que eso puede ser un error interno de la plataforma.
    ¿Hay algún modo de solucionar el problema en windows? ¿o tengo que volver a formatear y volver a win8?
    Gracias de antemano.

    Para tu modelo y Windows 7 a través del energy management y la tecla Fn+F7 se puede habilitar o des-habilitar el WIFI y el bluetooth.
    Seria un resumen porque si desde BIOS estubiera la opciond e apagar el WIFI no funcionaria en Ubuntu, lo que si me desconcierta un poco es que si desde Windows apagas con F7 no funcionaria desde Ubuntu hasta donde tengo entendido.
    La version puede ser vista desde el programa Energy  management debe ser la 7 pero puedes quitarla e instalar la ofrecida por Lenovo para tu modelo  y sistema operativo, http://support.lenovo.com/es/es
    Un saludo.
    @Antony_Vamu
    Comunidad en Español  English Community  Deutsche Community  РусскоязычноеСообщество
    Mis Lenovo: Y560p,Z580,Z500 touch,S920,T400,G50-70 ,Soy voluntario no trabajo para Lenovo, las opiniones expresadas por mi no representan a Lenovo, no se responde a preguntas de manera privada debes crear un nuevo tema, números del centro de llamada Lenovo Aquí , reglas de participación del foro Aquí , si encontraste solución a tu problema marcarlo aceptándolo como solucionado!!!!!

  • TS1398 problemas con wifi

    Tengo un problema con el wifi lo mande a flashear ( formatear mi iphone y no pued deslizar la opcion de wifi esta de color plomo y no puedo acceder a wifi. espero me ayuden

    Tengo un problema con el wifi lo mande a flashear ( formatear mi iphone y no pued deslizar la opcion de wifi esta de color plomo y no puedo acceder a wifi. espero me ayuden

  • Salve ho un problema con l iPhone da venerdì non posso ricevere ed effettuare chiamate e mandare sms e stranamente però posso andare su internet anche senza il wifi ho provato a mettere la SIM in altri telefoni e funziona!Cosa mi consigliate di fare?

    Salve ho un problema con l iPhone da venerdì non posso ricevere ed effettuare chiamate e mandare sms e stranamente però posso andare su internet anche senza il wifi ho provato a mettere la SIM in altri telefoni e funziona!Cosa mi consigliate di fare?

    Prova a fare così: spegni qualunque tipo di connessione (wifi, 2G/3G/4G, localizzazione, bluetooth ecc), imposta la modalità aereo, chiudi tutte le app dal multitasking, e poi fai un riavvio (tenendo premuti insieme il tasto power e quello home nello stesso momento; vedrai che lo schermo si spegnerà e si riaccenderà fino a quando comparirà la classica mela all'avvio, in quel momento puoi lasciare i tasti e far finire l'avvio dell'iPhone. Sblocca lo schermo, disattiva la modalità aereo, inserisci il PIN e attendi che riacchiappi la rete e vedi se cambia qualcosa.
    Altrimenti potrebbe essere qualche valore inserito ed errato tra le impostazioni del gestore.
    Ultima spiaggia prima di andare in un negozio Tre: ripristino iPhone da DFU senza ricaricare il backup precedente e vedi se si ripresenta il problema.

  • 4S ios updated to 7 is giving me problems for using wifi Thus it is difficult for me to use internet. The wifi comes on for a while and goes off in a few minutes The phone is unable to scan networks available for use

    4S ios updated to 7 is giving me problems for using wifi Thus it is difficult for me to use internet. The wifi comes ON for a while and goes off in a few minutes The phone is unable to scan networks available for use
    Am having ipad2, ipad mini and iphone 4 with family of two persons. One hp laptop and a DELL professional computer also in operation
    Myself an engineer for projects
    Looks the company apple cannot grow if they do not support solving the problems of their existing customers
    Ashok Dhingra
    India

    You are not addressing Apple here. If you have a problem, describe it and someone might be able to help. Just to be sure, the wi-fi on the phone will go off after the phone goes into sleep mode unless it is actively being used. This is a battery saving measure. If you are actively using the internet, and the phone is still awake, then the wi-fi should remain connected.
    What troubleshooting steps have you tried.

  • Desde que instalé mavericks en mi ordenador tengo problemas con la red wifi, se me desconecta todo el tiempo, todo va mucho más lento y tarda en encender. que puedo hacer?

    Desde que instalé mavericks en mi ordenador tengo problemas con la red wifi, se me desconecta todo el tiempo, todo va mucho más lento y tarda en encender. que puedo hacer?

    Desde que instalé mavericks en mi ordenador tengo problemas con la red wifi, se me desconecta todo el tiempo, todo va mucho más lento y tarda en encender. que puedo hacer?

  • N82 Wifi Problem error "Internet: Unable to Connec...

    hi mate
    last time i was getting problem in my wifi 'connection not avaiable' after doing this /discussions/board/message?board.id=connectivity&message.id=21927#M21927 i am getting that error "Internet: Unable to Connect" please help me i am really thankful to you.
    thanks in advance 
    Regards,
    Farooqi.

    Elinaey,
    I have a strong feeling that you are having the dreaded iOS DNS error.  What your phone is doing is being clever and being wrong!  iOS will setup DNS when you connect to your wifi, but it gets cute and will sometimes point to a device on your local network for DNS instead of a DNS server outside of your network.  The real problem is that when the local DNS fails, iOS doesn't go to the next DNS server in the list.
    The fix:  (from the setting menu choose wifi then do the following:
    1. select your network and choose forget this network
    2. rejoin your network, then tap the blue icon
    3. scroll down to DNS and delete any local entries (usually start with 192.168. etc)
    If you don't have any DNS listed, then add one.  You can use any free public dns or setup your own at www.opendns.org.  Google uses 8.8.8.8 
    Good luck and spread the word.  Maybe someday this issue will be fixed.

  • Problemi con i pad

    Ho un ipad 2 (versione 6.1.3) che si connette senza problemi alla rete wifi e funziona correttamente. Nel momento in cui però disattivò il wifi e provo a connettermi con 3ita (avendo io unascheda della 3 con promozione web light) non funziona. Non carica nessuna pagina. Per favore aiutate i. Le ho provate tutte!

    Sei sicuro al 100% di avere internet attivo ?
    Nella barra in alto spunta "3G" o un simbolo che comunica che internet è attivo ?
    se vai su Impostazioni > Cellulare , dati cellulare è attivo ?

  • Problemi con l'orologio

    Salve, ho comprato un iphone 5c, sto riscontrando problemi con l'orologio... anche se imposto la modalità auto o manuale l'orologio continua ad non essere corretto... sapreste darmi una risposta?

    Hi, this has worked for a few...
    Make a New Location, Using network locations in Mac OS X ...
    http://support.apple.com/kb/HT2712
    10.7 & 10.8…
    System Preferences>Network, top of window>Locations>Edit Locations, little plus icon, give it a name.
    10.5.x/10.6.x/10.7.x instructions...
    System Preferences>Network, click on the little gear at the bottom next to the + & - icons, (unlock lock first if locked), choose Set Service Order.
    The interface that connects to the Internet should be dragged to the top of the list.
    10.4 instructions...
    Is that Interface dragged to the top of Network>Show:>Network Port Configurations.
    If using Wifi/Airport...
    Instead of joining your Network from the list, click the WiFi icon at the top, and click join other network. Fill in everything as needed.
    For 10.5/10.6/10.7/10.8, System Preferences>Network, unlock the lock if need be, highlight the Interface you use to connect to Internet, click on the advanced button, click on the DNS tab, click on the little plus icon, then add these numbers...
    208.67.222.222
    208.67.220.220
    Click OK.

  • Problema conexión wifi lenovo G50-70 wnidows 8.1

    Salud comunidad! Soy nuevo por aquí... Tengo un problema con la conexión inalámbrica, de hecho, no me aparece ninguna red disponible. Os expongo la situación por ai alguien pudiera ayudarme: Trabajamos en una oficina, y compramos dos portátiles LENOVO 50-70 en agosto de 2014. El sistema operativo es windows 8.1La cuestión es que han funcionado perfectamente los dos portátiles hasta ahora, que solo uno de ellos tiene este problema de conexión wifi a internet y a otros dispositivos. No aparece ninguna red disponible, mientras que en el que funciona bien, que está a 5 metros, salen unas 12 redes disponibles.Hay algo que me parece extraño y es que cuando intento solucionar el problema me sale solo la posibilidad de conectar el cable ethernet, pero no menciona nada de opción wifi. Antes de meter la pata intentando arreglar el problema, interpretando todos los mensajes que me salen, y sin mucho conocimiento, espero que alguien pueda echarme una mano. Gracias de antemano.

    Gracias Jorge, He seguido los pasos que me indicabas. He ido al administrador de dispositivos, y en adaptadores de red, aparece la opción Realtek PCIe GBE Family Controller, cuando cliqueo esta opción se desplega un cuadro de Propiedades, y ahí, en Opciones avanzadas, aparece como primera opción: Propiedad 'Activación con LAN de apagado' y Valor 'Activado'; y en la pestaña 'General', aparece en 'Estado del dispositivo' el siguiente comentario: Este dispositivo funciona correctamente. Crees que aún así, con lo que te he descrito anteriormente, necesito descargar el driver? incluso cuando ha funcionado correctamente todos estos meses? Sigue siendo tu sugerencia llamar al servicio técnico de la garantía? Gracias.

  • ArchLinux on Macbook pro mid 2012 - Internet wifi dilema

    Hello Everyone,
    I've been using Arch Linux with i3wm in my machine for the past 20 days and I am really enjoying and learning a lot about everything. I have a real problem with my wifi, I can connect but after some minutes or even hours (sometimes) I need to turn it down and on again because it just stops working. I already searched a lot in the forum and I am getting stuck with this situation.
    I am using
    Wicd 1.7.3 (bzr-r933)
    but already tried the networkmanager (nm-applet) and it's even worst.
    I am posting some informations about my drivers.
    lspci -vnn | grep 14e4:
    01:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM57765 Gigabit Ethernet PCIe [14e4:16b4] (rev 10)
    Subsystem: Broadcom Corporation NetXtreme BCM57765 Gigabit Ethernet PCIe [14e4:16b4]
    01:00.1 SD Host controller [0805]: Broadcom Corporation BCM57765/57785 SDXC/MMC Card Reader [14e4:16bc] (rev 10) (prog-if 01)
    Subsystem: Broadcom Corporation Device [14e4:0000]
    02:00.0 Network controller [0280]: Broadcom Corporation BCM4331 802.11a/b/g/n [14e4:4331] (rev 02)
    The ip link output is weird for me... the name is kind of messy:
    1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    2: enp1s0f0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000
    link/ether 68:5b:35:a1:c6:dd brd ff:ff:ff:ff:ff:ff
    3: wlp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP mode DORMANT group default qlen 1000
    link/ether a8:86:dd:93:8a:9a brd ff:ff:ff:ff:ff:ff
    I tried to use the b43-firmware and b43-legacy but that just worked for a while. I follow the Broadcom Arch wiki page and installed the broadcom-wl. Right now I have the following modules loaded relate to internet connection:
    lsmod
    Module Size Used by
    bcm5974 20480 0 (not sure if related to internet)
    wl 6303744 0
    cfg80211 483328 1 wl (neither this one)
    I also disabled the dhcpcd.service because I read that it may cause some issues.
    I imagine that this problem is due to some interferences happening between the packages I have installed to handle the wifi connection. I really need some guidance here.
    Thank you guys. This is my first post in here and any Arch community forum, so if there are some wrong formatting above, please point out.
    Thx!!

    Hello,
    I'm no pro, started using Arch recently myself. Not sure about disabling dhcpcd.service. However, you might try blacklisting unneeded modules, more on that in https://wiki.archlinux.org/index.php/Kernel_modules. You may need to blacklist b43 and b43-legacy.
    Here's how my /etc/modprobe.d/blacklist.conf looks like:
    blacklist bcma-pci-bridge
    blacklist ssb
    blacklist b43
    blacklist brcmsmac
    blacklist brcmfmac
    blacklist bcma
    install bcma-pci-bridge /bin/false
    install ssb /bin/false
    install b43 /bin/false
    install brcmsmac /bin/false
    install brcmfmac /bin/false
    install bcma /bin/false
    Last edited by riddle00 (2015-05-26 15:28:46)

  • My apple Tv will not airplay, this is the 3rd one i have exchanged and my devices airplay just fine elsewhere, could there be a problem with the wifi even though all of the other functions are working fine?

    My apple Tv will not airplay, this is the 3rd one i have exchanged and my devices airplay just fine elsewhere, could there be a problem with the wifi even though all of the other functions are working fine?

    Hello there, AntRambo.
    The following Knowledge Base articles may provides some steps to go over for troubleshooting your issue:
    iOS and OS X: Recommended settings for Wi-Fi routers and access points
    http://support.apple.com/kb/HT4199
    And also the following:
    iOS: Troubleshooting AirPlay and AirPlay Mirroring
    http://support.apple.com/kb/TS4215
    Particularly but not exclusively of note:
    If the AirPlay icon doesn't appear
    Ensure that you have followed the steps in using AirPlay and AirPlay Mirroring.
    If you are still unable to see the AirPlay icon  , try one of the following steps:
    If trying to AirPlay, or AirPlay mirror, to your Apple TV, ensure that AirPlay is enabled on your Apple TV as well. You can enable or disable AirPlay on Apple TV in the AirPlay menu: Settings > AirPlay.
    Check Internet or network connectivity on all affected devices. Some content requires an Internet connection to authorize content playback. AirPlay capabilities may be limited if your network is not connected to the Internet.
    If attempting to use AirPlay from a third-party app or a website from your Safari app on your iOS device, confirm that the app or website is AirPlay compatible (refer to the developers of the app or website for additional information).
    Thanks for reaching out to Apple Support Communities.
    Cheers,
    Pedro

  • My iPhone 5 is experiencing problems with the Wifi at home. It shows that it is connected to the wifi but anything that uses wifi doesn't load. The wifi works sometimes however but this is rare. How do I fix this?

    My iPhone 5 is experiencing problems with the Wifi at home. It shows that it is connected to the wifi but anything that uses wifi (apps etc) doesn't load content and just looks like it's loading forever but nothing ever comes. However the wifi and wifi/internet dependant apps work sometimes but it's rare. How do I fix this?

    Back up all data.
    Unlock the Network preference pane, if necessary, by clicking the lock icon in the lower left corner and entering your password. Cllck Advanced, open the DNS tab, and change the server addresses to the following:
              8.8.8.8
              8.8.4.4
    That's Google DNS. Click OK, then Apply.
    In Safari, select
              Safari ▹ Preferences... ▹ Privacy ▹ Remove All Website Data
    and confirm. If you’re using another browser, empty the cache. Test. Any difference?
    Notes:
    1. If you lose Internet access after making the above change to your network settings, delete the Google servers in the  Network preference pane, then select the TCP/IP tab and click Renew DHCP Lease. That should restore the original DNS settings; otherwise restore them yourself. Remember that you must click Apply in order for any changes to take effect.
    2. I don't use Google DNS myself, though I have tested it, and I'm not recommending it or any other DNS provider; the server addresses are offered merely for testing purposes. There may be privacy and technical issues involved in using that service, which you should investigate personally before you decide whether to keep the settings. Other public DNS services exist.

  • MBA - slow internet/wifi then photo stream is enabled

    I have problem with very slow internet /wifi connection when photo stream is enabled. I run some test. I'm conecting MBA to internet by WIFI network. When photo stream is enabled, ping reply time to my router is around 1000ms - 2000ms. When I turn off photo stream, ping reply time is around 1ms, and internet works fast. I've tested MBA with difrent access point and there is the same problem. I have 2.5GB of photos on iCloud.
    What can I do to fix this?

    Photo Stream uses a lot of bandwidth. The fix is to disable it.

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