Jump to content

Problema Wireless/Ethernet Acer Aspire 5742G (Arrandale)

1 post in this topic

Recommended Posts

Ciao a tutti e grazie anticipatamente per l'aiuto!

Finalmente (dopo ardue vie intraprese), sono riuscito ad installare Mountain Lion 10.8.2 (partendo dalla 10.8) sul mio Acer Aspire 5742G (as5742g- 488g75mnkk) modello Arrandale (Intel HD/nVidia Ge Force GT540M con memoria da 2GB, Optimus e Cuda).

Funziona quasi tutto (trovando i vari kext e modificandoli anche a volte), ma proprio non riesco a farlo connettere su internet!!!

Mi potete aiutare per le schede di rete Wireless ed Ethernet?? Sto provando 20000 kext, avrò provato a modificarne almeno 50 kext, ma il risultato che ottengo è sempre lo stesso:


- Scheda Ethernet rilevata ma constantemente "rossa" (anche settando automaticamente i parametri IP, etc etc...);

- Scheda wireless non rilevata ed eternamente disattivata, di conseguenza non fa lo scanning neanche delle reti.


Di seguito posto i dati delle mie schede ottenuti con wininfo (sono identici, sia su windows che su Mountain Lion):


- ETHERNET (pci14e4,1692): "Vendor ID: 14e4", "Vendor: Broadcom Corporation", "Device ID: 1692", "Device: NetLink BCM57780 Gigabit Ethernet PCIe"

- WIRELESS(pci14e4,4357): "Vendor ID: 14e4", "Vendor: Broadcom Corporation", "Device ID: 4357", "Device: BCM43225 802.11b/g/n"


Grazie in anticipo a tutti :)

Share this post

Link to post
Share on other sites
You are commenting as a guest. If you have an account, please sign in.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    No registered users viewing this page.

  • Similar Content

    • By Hervé
      Recompiled v2.3.6 sources in fat-binary mode (Xcode 3.2.6, SDK 10.6, Target OS X 10.6). Fully supported in 32bit and/or 64bit mode under all OS X/macOS versions from Snow Leopard 10.6 to Mojave 10.14.
      Nov 16th, 2018: updated description to extend support to Mojave 10.14
    • By wado729
      Here's my build
      OS: 10.13.6
      CPU: i7-8700k
      MB: MSI Z370i Gaming Carbon AC
      RAM: 16 GB DDR4 Crucial Ballistix

      My internet chipset is Intel I219-V Gigabit LAN controller and I am using version 2.4.0d0 of IntelMausiEthernet.kext.

      I am paying for gigabit down speeds but I am not getting on my hackingtosh. My windows work CPU gets speeds up to 900mb/s but my hackintosh tops out at around 490-510mb/s. It's been like this on 10.13 and 10.13.6. Both machines are not using wi-fi when testing speed, they are both going straight into my router.

      Anybody else have this issue?
    • By EWaffle
      Hey guys, I have a ridiculously convoluted issue. Take a seat.
      I am trying to use Logic Pro X on a 2012 Mac Mini I have, but I currently have Snow Leopard OS X 10.6.8, and will need to update to Sierra 10.12. However, I realize I need to update to a newer OS such as El Capitan in order to be able to update to Sierra. Except I cannot sign into the App Store. I am greeted with an error message along the lines of "this computer or device cannot be verified." So I did some digging and it seems to be because my Ethernet port and Wifi don't work. I use a USB Wifi adapter to get around this but now it seems like I finally have to fix it for good so I can get into the App Store to get these updates I need.
      In System Preferences > Network, I do not see Ethernet or Wifi listed. Only my USB Wifi Adapter and Firewire. In System Profiler > Hardware > Ethernet Cards, it says, "This computer does not appear to have any PCI Ethernet cards installed."
      I'm pulling my hair out over here to get Logic Pro X on this computer, that's all that I really want, and that's all I want this computer to do. If you can help, God bless your soul.