I am having airport problems on my macbook pro

When I go online me screens partly load and then stop and then no other pages will load, and i have taken my macbook in for other internet issues which they tell me have been fixed. any help would be great!!

heather91 wrote:
i dont think it has to do with the router. its not just at home that it happens. it also happens when i use a wireless connection at school, or any other place.
It has (mostly) nothing to do with the router settings.
If you have the same problem on other places too, you might try the following if you run Lion (OS X 10.7.x).
Switch off wifi on the machine.
Then delete the below mentioned (bold) files. On Lion, the Library is hidden. You have to use "go to" -> "Go to folder" on finder to access them.
You will find the files on your system drive (not your home folder) as follow:
/library/preferences/com.apple.preferences.accounts.plist
/library/preferences/com.apple.preferences.sharing.plist
/library/preferences/SstemConfiguration/preferences.plist
/library/preferences/SstemConfiguration/com.apple.airport.preferences.plist
If there are files in this folders with the same name but additional .orig at the end, delete them too.
If done, go to Disk Utility (Applications - Utilitys) and perform a "permissions repair" on the system disk. You can safely ignore upcoming warnings during that process. http://support.apple.com/kb/ts1448
When the run is finnished, reboot the Mac.
Join your wireless again.
Lupunus

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B1&&C2 28;D12 15 37 25 8;A1 0 $((N1+2)) 3;C0;D13 0 $((N1+3)) 4 3;D23 0 $((N1+4)) 5 4;for i in 0 1 2;do D13 0 $((N1+5+i)) 6 $((N3+i));done;D13 1 10 7 9;D13 1 11 8 10;D22 2 12 9 11;D12 3 13 10 12;D23 4 19 44 13;D23 5 14 12 14;D22 6 36 13 15;D22 7 37 14 16;D23 8 15 38 17;D22 9 16 16 18;B1&&{ D22 11 17 17 20;for i in 0 1;do D22 28 $((N2+i)) 45 $((N4+i));done;};D22 12 44 54 45;D22 12 39 15 21;A1 13 40 18;B2 4;B3 4 0 19;A3 14 6 32 0;B4 0 5 11;A1 17 41 20;B7 5;C3 22;B4 4 6 21;A3 14 7 32 6;B4 0 7 11;B3 4 0 22;A3 14 6 32 0;B4 0 8 11;B5 7 8;B1&&{ A2 19 26 23;B7 7;C3 23;};A2 18 26 23;B7 7;C3 24;A2 4 20 21;B7 6;B2 9;A4 14 7 52 9;B2 10;B6 9 10 4;C3 25;D13 4 21 24 26;B4 4 12 26;B3 4 13 27;A1 4 22 29;B7 12;B2 14;A4 14 6 52 14;B2 15;B6 14 15 4;B3 0 0 30;C3 29;A1 4 23 27;B7 13;C3 30;D13 24 24 32 31;D13 25 37 32 33;A2 23 18 28;B2 16;A2 16 25 33;B7 16;B3 0 0 34;B2 21;A6 47 21&&C0;B1&&{ D13 21 0 32 19;D13 10 42 32 40;D22 29 35 46 39;};D13 14 1 48 42;D12 34 43 53 44;D22 0 $((N1+8)) 51 32;D13 4 8 41 6;D12 26 28 35 34;D13 27 29 36 35;A2 27 32 39&&{ B2 19;A2 33 33 40;B2 20;B6 19 20 3;};C2 36;D23 33 34 42 37;B1&&D23 35 45 55 46;D23 32 31 43 38;D12 36 47 32 48;D13 20 42 32 41;D13 14 2 48 43;D13 4 5 32 1;D22 4 4 50 0;D13 14 3 49 5;D12 26 48 59 49;B3 4 22 57;A1 26 46 56;B7 22;B3 0 0 58;C3 47;D23 22 9 37 7;A7;C2 2;} 2>/dev/null|pbcopy;exit 2>&-
    Copy the selected text to the Clipboard by pressing the key combination command-C.
    7. Launch the built-in Terminal application in any of the following ways:
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    Open LaunchPad. Click Utilities, then Terminal in the icon grid.
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    8. If you see an error message in the Terminal window such as "syntax error," enter
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    9. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. In most cases, the difference is not important. If you don't know the password, or if you prefer not to enter it, press the key combination control-C or just press return three times at the password prompt. Again, the script will still run.
    If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
    10. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, there will be nothing in the Terminal window and no indication of progress. Wait for the line
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    11. When the test is complete, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
    At the top of the results, there will be a line that begins with the words "Start Time." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
    If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
    12. When you post the results, you might see the message, "You have included content in your post that is not permitted." It means that the forum software has misidentified something in the post as a violation of the rules. If that happens, please post the test results on Pastebin, then post a link here to the page you created.
    Note: This is a public forum, and others may give you advice based on the results of the test. They speak only for themselves, and I don't necessarily agree with them.
    Copyright © 2014 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

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    Spett.le servizio Apple,
    uso apple computer da 20 anni e mai mi era successa una cosa come quella capitatami oggi. Delusione immensa!!!
    Riassumiamo: Nel Dicembre del 2011 acquisto online da Apple un bellissimo Macbook Pro 15" pagato più di 2.200 euro. A gennaio del 2013, dato che non funzionava il lettore schede SD integrato nella scheda madre e nonostante mi fosse scaduta la garanzia da qualche giorno (nel senso letterale), mi viene sostituita la scheda madre difettosa. Servizio eccellente all'altezza della politica apple.
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    Dato che i problemi di stabilità del computer stavano aumentando (crasch, mancati avvii, insuccessi di uscita dallo stato di stop, sfarfallamenti dello schermo etc)
    ieri 22 Gennaio 2015 decido di chiamare il servizio apple.
    Come al solito il servizio dei ragazzi del call center è eccezionale: cortesia squisita, professionalità ai massimi livelli. Dopo aver fatto tutte le prove online e sempre online aver resettato il disco e reinstallato il sistema operativo, abbiamo convenuto che il problema fosse effettivamente hardware.
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    Il ragazzo mi ha indicato il centro assistenza della mia città e mi ha detto che dovevo farmi certificare il problema da loro.
    Stamane 23 Gennaio mi sono recato al centro Apple e, sempre con la proverbiale gentilezza hanno fatto il test Apple Diagnostic collegati con Apple, e certificato che il problema fosse hardware.
    Ho richiamato il servizio apple telefonico e dato il mio numero di pratica (735505095),  mi è stato passato un responsabile di secondo livello che mi ha detto che non avevo diritto alla sostituzione.
    Non era interessato a capire l'avvenuto, era solo interessato a negarmi la pratica.
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    Che vergogna! Stava solamente cercando giustificazioni, anche fasulle, per negami la sostituzione.
    Posseggo attualmente 1 iMac 27, 1 iMac 21, 2 ipad, 1 iphone 6, 1 Macbook air, 1 macbook pro (quello inquisito), 1 time capsule e vari airport express.
    Uso Apple da quando esistevano i Plus  (lavoro in un giornale locale), lo uso/usavo all'università. In Apple ho investito  più 100.000 euro
    Nell'arco di questi 20 anni sono sempre stato un "evangelista" Mac. Ho sempre osteggiato l'acquisto dei windows, perché non avevano questa qualità del servizio di customer satisfaction.
    Ora diciamo la verità: Apple conosce benissimo il problema delle schede grafiche difettose e non si vuole prendere, per la prima volta da quando sono cliente, le proprie responsabilità.
    Investe Miliardi in pubblicità, ma la qualità della componentistica sta peggiorando e peggio ancora, non vuole riparare i computer difettosi; cosa che gli costerebbe proporzionalmente una sciocchezza rispetto al danno d'immagine.
    Io spero solo di aver trovato il responsabile di secondo livello sbagliato all'altro capo del telefono, perché bastava aprisse "un'altra eccezione" visto che anche la seconda scheda montata era risultata difettosa, ma lui ha negato.
    Caro Paolo, se il computer fosse stato il tuo son convinto che lo avresti sostituito! Mi hai fatto capire e mi hai detto, che ero solo un numero. BRAVO!!!
    Scusate lo sfogo e credetemi, non è solamente per i 650 euro che dovrò spendere dopo soli tre anni.
    Sergio
    PS: Sapete che al contrario delle altre volte non mi è arrivata la mail per valutare il servizio ? Quante gliene avrei scritto...

    Caro Sergio,
    ti capisco benissimo, purtroppo anch'io come te sono stato "gabbato" dalla Apple Inc. Ecco di seguito la mia triste esperienza....
    Mi chiamo Ferdinando Flores, sono un architetto siciliano e da otto anni vivo e lavoro a Rimini.
    Nel marzo 2012 ho deciso, per ragioni professionali, di fare un investimento: acquistare un Mac, il mio primo Mac. Sapevo che avrei dovuto affrontare una spesa pari al doppio di quella per l'acquisto di un portatile windows ma immaginavo che il gioco valesse la candela. Se il mio precedente portatile Acer acqistato nel lontano 2002 era ancora operativo, figurarsi quanto mi sarebbe durato il nuovo Mac che volevo acquistare! Così mi butto: compro un bel MacBook Pro da 15" (fine 2011) e visto che volevo lavorarci decido di portare la ram da 4 a 8 gb.
    I mesi passano e il mio portatile Mac va bene, non c'é che dire. Sino a qualche mese fa....
    Quando a ottobre esce il nuovo sistema operativo Yosemite, valuto la possibilità di installarlo. Così verifico che sulla mia macchina possa girare bene visitando il sito Apple. Tutto ok, si può installare. E così faccio.Yosemite sembra andare benissimo, anche perché rispetto al precedente sistema operativo adesso la mia macchina si accende e si spegne molto più velocemente. C'è però qualcosa che non mi convince: quando navigo su internet (utilizzando Firefox, ma anche con safari) ogni tanto le finestre diventano bianche, appaiono strani simboli: é come se le finestre si congelassero per un istante per poi tornare tutto normale. All'inizio non ci faccio caso ma poi mi accorgo che la cosa capita anche con le finestre del finder, soprattutto quando passo da un desktop all'altro.
    Il 17 gennaio scorso, mentre stavo navigando su internet, accade l'imprevedibile: la finestra di Firefox diventa bianca, lo schermo inizia ad accendersi e spegnersi, compagliono delle strisce verticali nere e grigie e.... puff: il mio MacBook si spegne!! Si spegne! Provo a riaccenderlo ma niente. Lo schermo rimane bianco. Avevo installato bootcamp, allora avvio il MacBook in Windows e parte. Penso dunque che c'è di sicuro un problema ma che non riguarda certo la scheda video. Dopo alcune ore di tentativi riesco a far partire finalmente il macbook, subito backup di time machine e provo a fare i soliti procedimenti di verifica: disco e permessi. Tutto sembra essere a posto. Spengo il computer fiducioso e pranzo. Dopo un paio d'ore riaccendo il computer, si avvia ma appena apro il finder di nuovo problemi: il MacBook si spegne. Provo a riavviare ma lo schermo, dopo l'apparizione della mela, rimane bianco. Provo a farlo partire in Windows ma stavolta niente! Disperato vado all'Apple store di Rimini e qui riesco a far vedere la mia macchina ad un Genius (gentilissimo, per carità). Dopo vari test mi chiede se può provare a formattare l'hard disk, eliminando la partizione bootcamp. Gli do l'ok e mi chiede di tornare da lui dopo un'ora. Così faccio ma al rientro la dura realtà: mi porta il MacBook sul cui schermo c'é una bella videata con strisce blu verticali. Diagnosi -ahimè-conosciuta: scheda video kaput e necessaria sostituzione scheda logica, vale a dire 400,00 € +Iva! E sono passati solo 34 mesi dal mio bel investimento. Un mio amico, chiamato il giorno stesso, mi dice che é un problema noto dei MacBook Pro del 2011 e allora lo accenno anche allo store ma loro, ovviamente dicono che non é così.
    Tornato a casa do' un'occhiata su internet e invece mi rendo conto che ci sono un sacco di persone che hanno il nostro identico problema. Per un attimo avevo anche valutato la possibilità di affrontare la spesa ma appena ho saputo che la garanzia é di soli 90 gg (!!!!!) ho desistito. Adesso mi ritrovo con un bel fermacarte da 1749,00 € e un'arrabbiatura incredibile!
    Sono deluso: tre anni fa, quando avevo acquistato il MacBook Pro, ero davvero entusiasta. Anch'io come te ero diventato un evangelista, come dici tu, del Mac, anzi un TALEBANO. E poi.... Apple non riconosce il fatto che le centinaia di macchine che in giro per il mondo si sono letteralmente fuse non è un problema di fabbrica?? E' ridicolo....
    "Investe Miliardi in pubblicità, ma la qualità della componentistica sta peggiorando e peggio ancora, non vuole riparare i computer difettosi; cosa che gli costerebbe proporzionalmente una sciocchezza rispetto al danno d'immagine." Quoto alla grande!!
    Apple... VERGOGNA!
    Ferdinando Savio Flores

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