Das Problem ist halt, dass das es nicht mein Rechner ist. Habe eben im Bios nachgeschaut, der Pci e Slot ist aktiviert. Glaube auch nicht dass es daran liegt, da unter Windows das ganze geklappt hat (auch mit der Fritzbox / WPA2), scheine da also schon wohl was anderes als Lidux zu haben.
Hier sind noch die zusätzlichen Infos:
lsmod
Module Size Used by
nls_iso8859_1 12617 1
nls_cp437 12751 1
vfat 17308 1
fat 55605 1 vfat
isl6405 12605 1
dvb_pll 18270 1
tda10086 18123 1
arc4 12473 2
saa7134_alsa 18172 2
tda1004x 22894 1
saa7134_dvb 33449 0
videobuf_dvb 13867 1 saa7134_dvb
dvb_core 94814 1 videobuf_dvb
snd_hda_codec_cmedia 13719 1
tuner_simple 18151 2
tuner_types 18998 1 tuner_simple
rt2500usb 22652 0
rt2x00usb 20061 1 rt2500usb
snd_hda_intel 32765 2
snd_hda_codec 109562 2 snd_hda_codec_cmedia,snd_hda_intel
snd_hwdep 13276 1 snd_hda_codec
rt2x00lib 48858 2 rt2500usb,rt2x00usb
tuner 26836 1
mac80211 436455 2 rt2x00usb,rt2x00lib
snd_pcm 80845 3 saa7134_alsa,snd_hda_intel,snd_hda_codec
usbhid 41906 0
cfg80211 178679 2 rt2x00lib,mac80211
rc_medion_x10 12463 0
ir_lirc_codec 12739 0
hid 77367 1 usbhid
lirc_dev 18700 1 ir_lirc_codec
ir_mce_kbd_decoder 12681 0
ati_remote 18064 0
ir_sony_decoder 12462 0
ir_jvc_decoder 12459 0
saa7134 153846 2 saa7134_alsa,saa7134_dvb
ir_rc6_decoder 12459 0
snd_seq_midi 13132 0
ir_rc5_decoder 12459 0
ir_nec_decoder 12459 0
snd_rawmidi 25424 1 snd_seq_midi
rc_core 21263 11 rc_medion_x10,ir_lirc_codec,ir_mce_kbd_decoder,ati_remote,ir_sony_decoder,ir_jvc_decoder,saa7134,ir_rc6_decoder,ir_rc5_decoder,ir_nec_decoder
videobuf_dma_sg 18786 3 saa7134_alsa,saa7134_dvb,saa7134
videobuf_core 25409 3 videobuf_dvb,saa7134,videobuf_dma_sg
btusb 17912 2
v4l2_common 15793 2 tuner,saa7134
videodev 86588 3 tuner,saa7134,v4l2_common
bnep 17830 2
rfcomm 38139 12
ppdev 12849 0
snd_seq_midi_event 14475 1 snd_seq_midi
bluetooth 158438 23 btusb,bnep,rfcomm
tveeprom 17009 1 saa7134
snd_seq 51567 2 snd_seq_midi,snd_seq_midi_event
radeon 733693 3
parport_pc 32114 1
snd_timer 28931 2 snd_pcm,snd_seq
snd_seq_device 14172 3 snd_seq_midi,snd_rawmidi,snd_seq
ttm 65344 1 radeon
drm_kms_helper 45466 1 radeon
drm 197692 5 radeon,ttm,drm_kms_helper
mac_hid 13077 0
snd 62064 17 saa7134_alsa,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
i2c_algo_bit 13199 1 radeon
soundcore 14635 1 snd
snd_page_alloc 14108 2 snd_hda_intel,snd_pcm
lp 17455 0
parport 40930 3 ppdev,parport_pc,lp
usb_storage 39646 1
firewire_ohci 40172 0
firewire_core 56906 1 firewire_ohci
crc_itu_t 12627 1 firewire_core
via_rhine 27413 0
floppy 60310 0
sudo iwlist scan
lo Interface doesn't support scanning.
wlan0 Interface doesn't support scanning : Network is down
eth0 Interface doesn't support scanning.
route -n
Kernel-IP-Routentabelle
Ziel Router Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.2.1 0.0.0.0 UG 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth0
192.168.2.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0
iwconfig
lo no wireless extensions.
wlan0 IEEE 802.11bg ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=off
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:on
eth0 no wireless extensions.