Изпечатай

[blagomil]

Лаптопа е: Toshiba Satellite C855-2GF. С Ubuntu12.04 X 64 не тръгва вградения Wi-Fi.С Windows7 няма проблем.Може би трябва да се инсталира драйвер,но съм абсолютно начинаещ и не знам как.
Съвместимост : Wi-Fi®
Мрежова поддръжка : 802.11b/g/n
Производител : Realtek
Безжична технология : Безжична LAN връзка
Версия : RTL8723AE
Производител : Realtek
Безжична технология : Bluetooth® 4.0
Версия : 4.0
Ще Ви моля разясненията да са като за индианец.
Благодаря предварително.

[cybercop]

Първо напиши в терминала lspci и покажи изхода да видя ID-то на устройството.

[blagomil]

nushi@nushi:~$
nushi@nushi:~$ lspci
00:00.0 Host bridge: Intel Corporation Ivy Bridge DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Ivy Bridge PCI Express Root Port (rev 09)
00:14.0 USB controller: Intel Corporation Panther Point USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation Panther Point MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation Panther Point High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 3 (rev c4)
00:1d.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation Panther Point LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation Panther Point 6 port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation Panther Point SMBus Controller (rev 04)
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Whistler LE [AMD Radeon HD 6625M Graphics]
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Turks HDMI Audio [Radeon HD 6000 Series]
08:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8723
09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 05)
nushi@nushi:~$

[senser]

От помощ ще е също и да дадеш изхода от

Код:

lspci -v -s 08:00.0

[blagomil]

Ето това отговори:

nushi@nushi:~$ lspci -v -s 08:00.0
08:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8723
   Subsystem: Realtek Semiconductor Co., Ltd. Device 0723
   Flags: bus master, fast devsel, latency 0, IRQ 10
   I/O ports at 3000 [size=256]
   Memory at c3000000 (64-bit, non-prefetchable) [size=16K]
   Capabilities: <access denied>

nushi@nushi:~$

[senser]

Виж дали това ще ти помогне: http://askubuntu.com/a/164385

[blagomil]

Ето това се получи:

nushi@nushi:~$ sudo apt-get update
[sudo] password for nushi:
Изт:1 http://dl.google.com stable Release.gpg [198 B]
Поп http://bg.archive.ubuntu.com precise Release.gpg                           
Изт:2 http://bg.archive.ubuntu.com precise-updates Release.gpg [198 B]         
Изт:3 http://bg.archive.ubuntu.com precise-backports Release.gpg [198 B]       
Поп http://bg.archive.ubuntu.com precise Release                               
Изт:4 http://bg.archive.ubuntu.com precise-updates Release [49,6 kB]           
Изт:5 http://dl.google.com stable Release [1347 B]                             
Изт:6 http://bg.archive.ubuntu.com precise-backports Release [49,6 kB]         
Изт:7 http://extras.ubuntu.com precise Release.gpg [72 B]                     
Поп http://extras.ubuntu.com precise Release                                   
Изт:8 http://security.ubuntu.com precise-security Release.gpg [198 B]         
Поп http://bg.archive.ubuntu.com precise/main Sources                         
Поп http://bg.archive.ubuntu.com precise/restricted Sources                   
Поп http://bg.archive.ubuntu.com precise/universe Sources                     
Поп http://bg.archive.ubuntu.com precise/multiverse Sources                   
Поп http://bg.archive.ubuntu.com precise/main amd64 Packages                   
Поп http://bg.archive.ubuntu.com precise/restricted amd64 Packages             
Поп http://bg.archive.ubuntu.com precise/universe amd64 Packages               
Поп http://bg.archive.ubuntu.com precise/multiverse amd64 Packages             
Поп http://bg.archive.ubuntu.com precise/main i386 Packages                   
Поп http://bg.archive.ubuntu.com precise/restricted i386 Packages             
Поп http://bg.archive.ubuntu.com precise/universe i386 Packages               
Поп http://bg.archive.ubuntu.com precise/multiverse i386 Packages             
Поп http://bg.archive.ubuntu.com precise/main TranslationIndex                 
Поп http://bg.archive.ubuntu.com precise/multiverse TranslationIndex           
Поп http://bg.archive.ubuntu.com precise/restricted TranslationIndex           
Поп http://bg.archive.ubuntu.com precise/universe TranslationIndex             
Изт:9 http://bg.archive.ubuntu.com precise-updates/main Sources [378 kB]       
Изт:10 http://dl.google.com stable/main amd64 Packages [1251 B]               
Изт:11 http://security.ubuntu.com precise-security Release [49,6 kB]           
Поп http://extras.ubuntu.com precise/main Sources                             
Изт:12 http://dl.google.com stable/main i386 Packages [1233 B]                 
Поп http://extras.ubuntu.com precise/main amd64 Packages                       
Поп http://extras.ubuntu.com precise/main i386 Packages                       
Игн http://dl.google.com stable/main TranslationIndex                         
Игн http://extras.ubuntu.com precise/main TranslationIndex                     
Изт:13 http://bg.archive.ubuntu.com precise-updates/restricted Sources [5467 B]
Изт:14 http://bg.archive.ubuntu.com precise-updates/universe Sources [83,9 kB]
Изт:15 http://bg.archive.ubuntu.com precise-updates/multiverse Sources [6562 B]
Изт:16 http://security.ubuntu.com precise-security/main Sources [66,5 kB]     
Изт:17 http://bg.archive.ubuntu.com precise-updates/main amd64 Packages [600 kB]
Игн http://extras.ubuntu.com precise/main Translation-bg_BG                   
Игн http://extras.ubuntu.com precise/main Translation-bg                       
Игн http://extras.ubuntu.com precise/main Translation-en                       
Изт:18 http://bg.archive.ubuntu.com precise-updates/restricted amd64 Packages [10,1 kB]
Изт:19 http://bg.archive.ubuntu.com precise-updates/universe amd64 Packages [193 kB]
Изт:20 http://security.ubuntu.com precise-security/restricted Sources [2494 B]
Изт:21 http://security.ubuntu.com precise-security/universe Sources [24,0 kB] 
Изт:22 http://bg.archive.ubuntu.com precise-updates/multiverse amd64 Packages [13,6 kB]
Изт:23 http://bg.archive.ubuntu.com precise-updates/main i386 Packages [611 kB]
Изт:24 http://security.ubuntu.com precise-security/multiverse Sources [1389 B]
Изт:25 http://security.ubuntu.com precise-security/main amd64 Packages [239 kB]
Игн http://dl.google.com stable/main Translation-bg_BG                         
Игн http://dl.google.com stable/main Translation-bg                           
Игн http://dl.google.com stable/main Translation-en                 
Изт:26 http://bg.archive.ubuntu.com precise-updates/restricted i386 Packages [10,0 kB]
Изт:27 http://bg.archive.ubuntu.com precise-updates/universe i386 Packages [196 kB]
Изт:28 http://bg.archive.ubuntu.com precise-updates/multiverse i386 Packages [13,8 kB]
Изт:29 http://bg.archive.ubuntu.com precise-updates/main TranslationIndex [3564 B]
Изт:30 http://bg.archive.ubuntu.com precise-updates/multiverse TranslationIndex [2605 B]
Изт:31 http://bg.archive.ubuntu.com precise-updates/restricted TranslationIndex [2461 B]
Изт:32 http://bg.archive.ubuntu.com precise-updates/universe TranslationIndex [2850 B]
Изт:33 http://bg.archive.ubuntu.com precise-backports/main Sources [2422 B]   
Изт:34 http://bg.archive.ubuntu.com precise-backports/restricted Sources [14 B]
Изт:35 http://bg.archive.ubuntu.com precise-backports/universe Sources [24,2 kB]
Изт:36 http://bg.archive.ubuntu.com precise-backports/multiverse Sources [2669 B]
Изт:37 http://bg.archive.ubuntu.com precise-backports/main amd64 Packages [1945 B]
Изт:38 http://bg.archive.ubuntu.com precise-backports/restricted amd64 Packages [14 B]
Изт:39 http://bg.archive.ubuntu.com precise-backports/universe amd64 Packages [24,3 kB]
Изт:40 http://bg.archive.ubuntu.com precise-backports/multiverse amd64 Packages [2489 B]
Изт:41 http://bg.archive.ubuntu.com precise-backports/main i386 Packages [1941 B]
Изт:42 http://bg.archive.ubuntu.com precise-backports/restricted i386 Packages [14 B]
Изт:43 http://bg.archive.ubuntu.com precise-backports/universe i386 Packages [24,4 kB]
Изт:44 http://bg.archive.ubuntu.com precise-backports/multiverse i386 Packages [2504 B]
Изт:45 http://bg.archive.ubuntu.com precise-backports/main TranslationIndex [72 B]
Изт:46 http://bg.archive.ubuntu.com precise-backports/multiverse TranslationIndex [72 B]
Изт:47 http://bg.archive.ubuntu.com precise-backports/restricted TranslationIndex [70 B]
Изт:48 http://bg.archive.ubuntu.com precise-backports/universe TranslationIndex [73 B]
Поп http://bg.archive.ubuntu.com precise/main Translation-bg                   
Поп http://bg.archive.ubuntu.com precise/main Translation-en                   
Поп http://bg.archive.ubuntu.com precise/multiverse Translation-bg             
Поп http://bg.archive.ubuntu.com precise/multiverse Translation-en
Поп http://bg.archive.ubuntu.com precise/restricted Translation-en             
Поп http://bg.archive.ubuntu.com precise/universe Translation-bg               
Поп http://bg.archive.ubuntu.com precise/universe Translation-en
Поп http://bg.archive.ubuntu.com precise-updates/main Translation-bg
Поп http://bg.archive.ubuntu.com precise-updates/main Translation-en
Поп http://bg.archive.ubuntu.com precise-updates/multiverse Translation-bg
Поп http://bg.archive.ubuntu.com precise-updates/multiverse Translation-en
Поп http://bg.archive.ubuntu.com precise-updates/restricted Translation-en     
Поп http://bg.archive.ubuntu.com precise-updates/universe Translation-bg       
Изт:49 http://bg.archive.ubuntu.com precise-updates/universe Translation-en [114 kB]
Поп http://bg.archive.ubuntu.com precise-backports/main Translation-en         
Поп http://bg.archive.ubuntu.com precise-backports/multiverse Translation-en
Поп http://bg.archive.ubuntu.com precise-backports/restricted Translation-en
Изт:50 http://bg.archive.ubuntu.com precise-backports/universe Translation-en [17,4 kB]
Изт:51 http://security.ubuntu.com precise-security/restricted amd64 Packages [4627 B]
Изт:52 http://security.ubuntu.com precise-security/universe amd64 Packages [71,4 kB]
Изт:53 http://security.ubuntu.com precise-security/multiverse amd64 Packages [2182 B]
Изт:54 http://security.ubuntu.com precise-security/main i386 Packages [250 kB]
Изт:55 http://security.ubuntu.com precise-security/restricted i386 Packages [4620 B]
Изт:56 http://security.ubuntu.com precise-security/universe i386 Packages [73,5 kB]
Изт:57 http://security.ubuntu.com precise-security/multiverse i386 Packages [2368 B]
Изт:58 http://security.ubuntu.com precise-security/main TranslationIndex [74 B]
Изт:59 http://security.ubuntu.com precise-security/multiverse TranslationIndex [71 B]
Изт:60 http://security.ubuntu.com precise-security/restricted TranslationIndex [72 B]
Изт:61 http://security.ubuntu.com precise-security/universe TranslationIndex [73 B]
Поп http://security.ubuntu.com precise-security/main Translation-en         
Поп http://security.ubuntu.com precise-security/multiverse Translation-en
Поп http://security.ubuntu.com precise-security/restricted Translation-en
Поп http://security.ubuntu.com precise-security/universe Translation-en
Изтеглени 3249 kB за 5с (577 kB/сек)   
Четене на списъците с пакети... Готово
nushi@nushi:~$ sudo apt-get install build-essential linux-headers-generic linux-headers-`uname -r`
Четене на списъците с пакети... Готово
Изграждане на дървото със зависимости       
Четене на информацията за състоянието... Готово
build-essential вече е най-новата версия.
linux-headers-3.5.0-27-generic вече е най-новата версия.
linux-headers-generic вече е най-новата версия.
0 актуализирани, 0 нови инсталирани, 0 за премахване и 5 без промяна.
nushi@nushi:~$ wget -O- http://dl.dropbox.com/u/57056576/DRIVERS/REALTEK/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012.tar.gz | tar -xz
--2013-04-17 11:08:10--  http://dl.dropbox.com/u/57056576/DRIVERS/REALTEK/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012.tar.gz
Преобразувам dl.dropbox.com (dl.dropbox.com)... 23.21.242.170
Свързване към dl.dropbox.com (dl.dropbox.com)|23.21.242.170|:80... успешно свързване.
HTTP изпратено искане, чакам отговор... 302 FOUND
Адрес: http://dl.dropboxusercontent.com/u/57056576/DRIVERS/REALTEK/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012.tar.gz [следва]
--2013-04-17 11:08:10--  http://dl.dropboxusercontent.com/u/57056576/DRIVERS/REALTEK/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012.tar.gz
Преобразувам dl.dropboxusercontent.com (dl.dropboxusercontent.com)... 54.243.66.70
Свързване към dl.dropboxusercontent.com (dl.dropboxusercontent.com)|54.243.66.70|:80... успешно свързване.
HTTP изпратено искане, чакам отговор... 200 OK
Дължина: 8997390 (8,6M) [application/x-tar]
Saving to: `STDOUT'

100%[======================================>] 8.997.390    228K/s   in 51s     

2013-04-17 11:09:04 (171 KB/s) - written to stdout [8997390/8997390]

nushi@nushi:~$ cd rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/
nushi@nushi:~/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012$ make
make -C /lib/modules/3.5.0-27-generic/build M=/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012 modules
make[1]: Entering directory `/usr/src/linux-headers-3.5.0-27-generic'
  CC [M]  /home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.o
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c: In function ‘_rtl_init_mac80211’:
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c:320:6: error: ‘IEEE80211_HW_BEACON_FILTER’ undeclared (first use in this function)
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c:320:6: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.o] Error 1
make[1]: *** [_module_/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-3.5.0-27-generic'
make: *** [all] Error 2
nushi@nushi:~/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012$ sudo make install
make -C /lib/modules/3.5.0-27-generic/build M=/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012 modules
make[1]: Entering directory `/usr/src/linux-headers-3.5.0-27-generic'
  CC [M]  /home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.o
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c: In function ‘_rtl_init_mac80211’:
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c:320:6: error: ‘IEEE80211_HW_BEACON_FILTER’ undeclared (first use in this function)
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c:320:6: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.o] Error 1
make[1]: *** [_module_/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-3.5.0-27-generic'
make: *** [all] Error 2
nushi@nushi:~/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012$ sudo modprobe rtl8723e
FATAL: Module rtl8723e not found.
nushi@nushi:~/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012$

[mimosh]

я виж тук

http://ubuntuforums.org/showthread.php?t=2017622

[blagomil]

Отново няма резултат.Това изписа:

nushi@nushi:~$ cd ~/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012
nushi@nushi:~/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012$ sudo su
[sudo] password for nushi:
root@nushi:/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012# make
make -C /lib/modules/3.5.0-27-generic/build M=/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012 modules
make[1]: Entering directory `/usr/src/linux-headers-3.5.0-27-generic'
  CC [M]  /home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.o
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c: In function ‘_rtl_init_mac80211’:
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c:320:6: error: ‘IEEE80211_HW_BEACON_FILTER’ undeclared (first use in this function)
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c:320:6: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.o] Error 1
make[1]: *** [_module_/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-3.5.0-27-generic'
make: *** [all] Error 2
root@nushi:/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012# make install
make -C /lib/modules/3.5.0-27-generic/build M=/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012 modules
make[1]: Entering directory `/usr/src/linux-headers-3.5.0-27-generic'
  CC [M]  /home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.o
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c: In function ‘_rtl_init_mac80211’:
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c:320:6: error: ‘IEEE80211_HW_BEACON_FILTER’ undeclared (first use in this function)
/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.c:320:6: note: each undeclared identifier is reported only once for each function it appears in
make[2]: *** [/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012/base.o] Error 1
make[1]: *** [_module_/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-3.5.0-27-generic'
make: *** [all] Error 2
root@nushi:/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012# modprobe rtl8723e
FATAL: Module rtl8723e not found.
root@nushi:/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012# modprobe rtl8723e
FATAL: Module rtl8723e not found.
root@nushi:/home/nushi/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012# exit
exit
nushi@nushi:~/rtl_92ce_92se_92de_8723ae_linux_mac80211_0006.0514.2012$

[blagomil]

Ето тук намерих решение на въпроса за Wi-Fi връзката на този лаптоп: Toshiba Satellite C855-2GF.   
http://rubensa.wordpress.com/2013/01/15/wireless-card-realtek-rtl8723ae-bt-is-not-recognized-in-ubuntu-12-10/
Тръгна и си работи нормално.След актуализация и инсталиране на kernel:3.5.0-28 се наложи отново да инсталирам същия драйвер за да намери мрежите.Сега всичко е наред.
След толкова проблеми с този лаптоп лично за мен тази марка Toshiba е окончателно зачеркната.
Благодаря на всички взели отношение с цел да помогнат.
А сега е време за биричка.