postboxje

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About postboxje

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  1. Thanks for support. The problem is solved. I deleted the ethernet adapter entrance in the ethernet configuration. Now the wifi adapter is the only device in my network and everything works perfectly. Thanks for the support
  2. Already tried, doesn't make a difference. Tried a different wifi adapter TP Link This one is using a Ralink driver, same problem
  3. Hi, I have successfully installed ML 10.8.5 on my Del N411Z notebook and it is working like a charm. Build in wifi card isn't working for it is Intel and therefore I use a DWA-131 Rev B Wifi USB adapter. Driver is Realtek RTL8192CU Problem is that every time after 30-45 minutes my notebook freezes. When booting with -v flag i get this error message: panic (cpu 2 caller 0xffffff800022e436): "thread_invoke: preemption_level 1,possible cause: blocking while holding a spin lock, or within interrupt context "@/SourceCache/xnu/xnu-2050.48.12/osfmk/kern/sched_prim.c:2076 It is not always CPU 2. This varys I have a I5 with 4 cores. In my BIOS there are no options to play with Does anyone nows a solution for this problem? Merk Dell Type Inspiron N411Z Processor Processortype Intel Core i5 2340M Kloksnelheid processor 2,4 GHz Aantal cores 4 Opslag Harde Schijf 500 GB Toerental harde schijf 5400 RAM Geheugen 8 GB USB 3.0-poorten 2 USB 2.0-poorten 1 eSata - Uitbreidingsslots - Firewire - Wi-Fi 802.11 b/g/n Intel N1030 Video-output HDMI Bluetooth 3.0 Scherm Resolutie 1366 x 768 Videokaart Intel HD Graphics 3000 Schermgrootte 14 inch Schermtype HD+ LED Thanks in advance, John
  4. Try booting with flag npci=0x2000