已解决：双系统，已装好win10，求助LEAP15的分区

swiatoslaw · 2019年04月17日 06:54

我找你说的做了。首先在network settings里，把Ethernet Connection I217-V的设置成“No Link and IP Setup”，再次打开network settings时候仍然有warning

运行了ip link set wlan0 up需要sudo，加上sudo以后执行了。
再次运行network settings仍然得到上述的warning
再运行sudo iwlist wlan0 scanning 得到很长一段，我得保存在其他盘里然后启动windows 再给你

swiatoslaw · 2019年04月17日 06:56

另外又出怪事，在plasma下面又死机了，只有鼠标能动，键盘数字键亮着不灭，而且本来这次启动以后也不正常
两个显示器又是只有一个能右键，左边这个有工具栏却不能右键，壁纸也没了，本来桌面上有一个home一个trash两个组件也没了

按ctrl alt F1，也没用，实在是可恶

真没法用，总是有各种各样的问题

swiatoslaw · 2019年04月17日 07:00

系统又在耍流氓，刚才逼得我重启以后，再进入plasma还是左显示器是黑的没有壁纸只有状态栏
右显示器正常。
logout一下再回来，又正常了

swiatoslaw · 2019年04月17日 07:10

输入 sudo iwlist wlan0 scanning

得到：
wlan0 Scan completed :
Cell 01 - Address: F8:18:97:B1:40:6D
Channel:4
Frequency:2.427 GHz (Channel 4)
Quality=62/70 Signal level=-48 dBm
Encryption key:on
ESSID:“ATT55NFz4x-2.4”
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000002df00b7191
Extra: Last beacon: 16ms ago
IE: Unknown: 000E41545435354E467A34782D322E34
IE: Unknown: 010882848B962430486C
IE: Unknown: 030104
IE: Unknown: 0706555320010B1E
IE: Unknown: 2A0104
IE: Unknown: 32040C121860
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B0505001E0000
IE: Unknown: 42020000
IE: Unknown: 2D1A3C081FFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1604001500000000000000000000000000000000000000
IE: Unknown: 7F080400080000000040
IE: Unknown: DD810050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000450616365102300063532363841431024000631323334353610420004313233341054000800060050F204000110110011506163652041636365737320506F696E7410080002200C103C0001011049000600372A000120
IE: Unknown: DD090010180205001C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 02 - Address: 50:6A:03:C0:5A:96
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=46/70 Signal level=-64 dBm
Encryption key:on
ESSID:“NTGR_VMB_1406851358”
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000002dee190498
Extra: Last beacon: 16ms ago
IE: Unknown: 00134E5447525F564D425F31343036383531333538
IE: Unknown: 010882840B162430486C
IE: Unknown: 030106
IE: Unknown: 0706555320010B1E
IE: Unknown: 200100
IE: Unknown: 23021900
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: 0B050500520000
IE: Unknown: 2D1ABC191BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1606081500000000000000000000000000000000000000
IE: Unknown: 7F080400080000000040
IE: Unknown: DD750050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000D4E4554474541522C20496E632E10230007564D423330313010240007564D42333031301042000230311054000800060050F2040001101100064E5447524253100800020084103C000101
IE: Unknown: DD090010180205000C0000
IE: Unknown: DD180050F20201018C0003A4000027A400004243BC0062326600
IE: Unknown: 46057200010000
Cell 03 - Address: 98:E7:F4:99:E7:D7
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=47/70 Signal level=-63 dBm
Encryption key:on
ESSID:“DIRECT-D6-HP ENVY 4520 series”
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000a62b87194c
Extra: Last beacon: 16ms ago
IE: Unknown: 001D4449524543542D44362D485020454E5659203435323020736572696573
IE: Unknown: 01088C129824B048606C
IE: Unknown: 03010B
IE: Unknown: 200100
IE: Unknown: 23021300
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2D1A20001AFF00000000000000000000000000000000000000000000
IE: Unknown: 3D160B081100000000000000000000000000000000000000
IE: Unknown: DD090010180200000C0000
IE: Unknown: DD180050F202010188000364000027A4000041435E0061322F00
IE: Unknown: DDC10050F204104A000110104400010210570001011041000100103B000103104700101C852A4DB8001F08ABCD98E7F499E7D610210002485010230011454E565920343532302073657269657300102400053435323000104200105448363842334D3143383036363000001054000800030050F20400051011001D4449524543542D44362D485020454E56592034353230207365726965731008000200001049000600372A00012010490017000137100600101C852A4DB8001F08ABCD98E7F499E7D6
IE: Unknown: DD5F080009000400000007010201000311454E5659203435323020736572696573000405343532300005105448363842334D31433830363630000006101C852A4DB8001F08ABCD98E7F499E7D60704C0A80141080200D4090200080A0400000001
Cell 04 - Address: DC:7F:A4:BB:BD:A9
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=60/70 Signal level=-50 dBm
Encryption key:on
ESSID:“ATT5B8szT7”
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000025ea2c474a6
Extra: Last beacon: 16ms ago
IE: Unknown: 000A415454354238737A5437
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 0706555320010B1E
IE: Unknown: 2A0100
IE: Unknown: 32040C121860
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B0501003E0000
IE: Unknown: 42020000
IE: Unknown: 2D1A3C081FFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B001500000000000000000000000000000000000000
IE: Unknown: 7F080400080000000040
IE: Unknown: DD810050F204104A0001101044000102103B00010310470010000000000000000000000000000000001021000450616365102300063532363841431024000631323334353610420004313233341054000800060050F204000110110011506163652041636365737320506F696E7410080002200C103C0001011049000600372A000120
IE: Unknown: DD090010180201001C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 05 - Address: DC:7F:A4:BB:BD:B2
Channel:52
Frequency:5.26 GHz (Channel 52)
Quality=59/70 Signal level=-51 dBm
Encryption key:on
ESSID:“ATT5B8szT7”
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000025ea2fc4006
Extra: Last beacon: 1584ms ago
IE: Unknown: 000A415454354238737A5437
IE: Unknown: 01088C1298243048606C
IE: Unknown: 030134
IE: Unknown: 051300020000000000000000000000000000000000
IE: Unknown: 074C55532024011E28011E2C011E30011E3401183801183C01184001186401186801186C01187001187401187801187C01188001188401188801188C011890011895011E99011E9D011EA1011E00
IE: Unknown: 200100
IE: Unknown: C3050218181800
IE: Unknown: 2A0100
IE: Unknown: 2D1AEF0917FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
IE: Unknown: 3D1634050400000000000000000000000000000000000000
IE: Unknown: DD180050F20201018E0003A4000027A4000042435E0062322F00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: BF0CB259CB3FAAFF0000AAFF0000
IE: Unknown: C005013A00FCFF
IE: Unknown: DD1E002686010300DD00000025040E51000601B05A0C224A0000000000000000
IE: Unknown: DD0600904C030001
IE: Unknown: DD06002686170000
IE: Unknown: 7F080100000200000040
IE: Unknown: DD340050F204104A00011010440001021049000600372A0001201058001857FCD166E168C4C722C6B7C3804C67320001010103007FC5
Cell 06 - Address: BC:2E:48:57:F3:59
Channel:112
Frequency:5.56 GHz (Channel 112)
Quality=47/70 Signal level=-63 dBm
Encryption key:on
ESSID:“MotoVAP_M91733SC01B5”
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000083dcfc1cfa1
Extra: Last beacon: 840ms ago
IE: Unknown: 00144D6F746F5641505F4D3931373333534330314235
IE: Unknown: 01088C9298A4B048606C
IE: Unknown: 030170
IE: Unknown: 050B0103000000000000000000
IE: Unknown: 2D1A6F0017FFFFFFFFFEFFFFFFFF1F00000100000000000000000000
IE: Unknown: 3D16700F4000000000000000000000000000000000000000
IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD090026860103005D0000
IE: Unknown: DD0600904C030001
IE: Unknown: DD180050F204104A00011010440001021049000600372A000120
Cell 07 - Address: F8:18:97:B1:40:76
Channel:136
Frequency:5.68 GHz (Channel 136)
Quality=38/70 Signal level=-72 dBm
Encryption key:on
ESSID:“ATT55NFz4x-5”
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000002df4ce100a
Extra: Last beacon: 500ms ago
IE: Unknown: 000C41545435354E467A34782D35
IE: Unknown: 01088C1298243048606C
IE: Unknown: 030188
IE: Unknown: 051300020000000000000000000000000000000000
IE: Unknown: 074C55532024011E28011E2C011E30011E3401183801183C01184001186401186801186C01187001187401187801187C01188001188401188801188C011890011895011E99011E9D011EA1011E00
IE: Unknown: 200100
IE: Unknown: C3050218181800
IE: Unknown: 2A0100
IE: Unknown: 2D1AEF0917FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
IE: Unknown: 3D1688070600000000000000000000000000000000000000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: BF0CB259CB3FAAFF0000AAFF0000
IE: Unknown: C005018A00FCFF
IE: Unknown: DD1E002686010300DD00000025040E51000601B05A0C224A0000000000000000
IE: Unknown: DD0600904C030001
IE: Unknown: DD06002686170000
IE: Unknown: 7F080100000200000040
IE: Unknown: DD340050F204104A00011010440001021049000600372A000120105800180DF7E377A23BEEB06906DC0ED27DEF720001010103007FC5
Cell 08 - Address: 14:ED:BB:05:E0:B4
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=30/70 Signal level=-80 dBm
Encryption key:on
ESSID:“Base Station”
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000a5697194a4
Extra: Last beacon: 2604ms ago
IE: Unknown: 000C426173652053746174696F6E
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 0706555320010B1E
IE: Unknown: 2A0104
IE: Unknown: 32040C121860
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B050100470000
IE: Unknown: 42020000
IE: Unknown: 2D1A3C081FFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601001500000000000000000000000000000000000000
IE: Unknown: 7F080400080000000040
IE: Unknown: DD090010180201001C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 09 - Address: 0E:51:A4:14:1D:81
Channel:36
Frequency:5.18 GHz (Channel 36)
Quality=28/70 Signal level=-82 dBm
Encryption key:off
ESSID:“xfinitywifi”
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000076c0fa003b
Extra: Last beacon: 1908ms ago
IE: Unknown: 000B7866696E69747977696669
IE: Unknown: 01088C129824B048606C
IE: Unknown: 030124
IE: Unknown: 050400010000
IE: Unknown: 074C55532024011E28011E2C011E30011E3401183801183C01184001186401186801186C01187001187401187801187C01188001188401188801188C011895011E99011E9D011EA1011EA5011E00
IE: Unknown: 200103
IE: Unknown: 2D1AEF091BFFFFFF0000000000000000000100000000000000000000
IE: Unknown: 3D1624050400000000000000000000000000000000000000
IE: Unknown: 7F0800000F0000000040
IE: Unknown: BF0CB2018033EAFF0000EAFF0000
IE: Unknown: C005012A00FCFF
IE: Unknown: C30402C4C4C4
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
Cell 10 - Address: 14:ED:BB:05:E0:B1
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=32/70 Signal level=-78 dBm
Encryption key:on
ESSID:"\x00\x00\x00\x00\x00\x00"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000a56e5f5ad1
Extra: Last beacon: 2604ms ago
IE: Unknown: 0006000000000000
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 050401030000
IE: Unknown: 0706555320010B1E
IE: Unknown: 2A0104
IE: Unknown: 32040C121860
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 0B0505005F0000
IE: Unknown: 42020000
IE: Unknown: 2D1A3C081FFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601001500000000000000000000000000000000000000
IE: Unknown: 7F080400080000000040
IE: Unknown: DD180050F204104A00011010440001021049000600372A000120
IE: Unknown: DD090010180205001C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 11 - Address: FC:51:A4:14:1D:81
Channel:36
Frequency:5.18 GHz (Channel 36)
Quality=35/70 Signal level=-75 dBm
Encryption key:on
ESSID:“ceogwh-5”
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000076c0fa003b
Extra: Last beacon: 1928ms ago
IE: Unknown: 000863656F6777682D35
IE: Unknown: 01088C129824B048606C
IE: Unknown: 030124
IE: Unknown: 050400010100
IE: Unknown: 074C55532024011E28011E2C011E30011E3401183801183C01184001186401186801186C01187001187401187801187C01188001188401188801188C011895011E99011E9D011EA1011EA5011E00
IE: Unknown: 200103
IE: Unknown: 460573D000000C
IE: Unknown: 2D1AEF091BFFFFFF0000000000000000000100000000000000000000
IE: Unknown: 3D1624050400000000000000000000000000000000000000
IE: Unknown: 7F0800000F0200000040
IE: Unknown: BF0CB2018033EAFF0000EAFF0000
IE: Unknown: C005012A00FCFF
IE: Unknown: C30402C4C4C4
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD1D0050F204104A0001101044000102103C0001021049000600372A000120
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Cell 12 - Address: 1E:51:A4:14:1D:81
Channel:36
Frequency:5.18 GHz (Channel 36)
Quality=27/70 Signal level=-83 dBm
Encryption key:on
ESSID:""
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000076c0fa003b
Extra: Last beacon: 1888ms ago
IE: Unknown: 0000
IE: Unknown: 01088C129824B048606C
IE: Unknown: 030124
IE: Unknown: 050400010000
IE: Unknown: 074C55532024011E28011E2C011E30011E3401183801183C01184001186401186801186C01187001187401187801187C01188001188401188801188C011895011E99011E9D011EA1011EA5011E00
IE: Unknown: 200103
IE: Unknown: 2D1AEF091BFFFFFF0000000000000000000100000000000000000000
IE: Unknown: 3D1624050400000000000000000000000000000000000000
IE: Unknown: 7F0800000F0200000040
IE: Unknown: BF0CB2018033EAFF0000EAFF0000
IE: Unknown: C005012A00FCFF
IE: Unknown: C30402C4C4C4
IE: Unknown: DD180050F2020101840003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK

swiatoslaw · 2019年04月17日 07:11

去年十一月第一次装leap 15，除了几个月后因为混源升级造成问题，从来没遇到过现在这些问题，

xzhao · 2019年04月17日 13:20

看起来硬件是可以找到无线信号的，那么接下来使用：

sudo iwconfig wlan0 essid <你的wifi名称> key s:<你的wifi密码>
sudo dhclient wlan0

来连接到给定wifi试试？（如果你的wifi是WEP密码认证就可以，如果是WPA/WPA2的话不能用这个）
如果是WPA/WPA2的话运行如下命令：

wpa_passphrase <你的ESSID> <你的wifi密码> | sudo tee /etc/wpa_supplicant.conf
sudo wpa_supplicant -c /etc/wpa_supplicant.conf -i wlan0
sudo dhclient wlan0

来连接到wifi。

swiatoslaw · 2019年04月17日 22:49

多谢多谢！等我回家以后就按照你说的做。只是不知道这个ESSID是什么，怎么找到？

swiatoslaw · 2019年04月17日 23:45

关键问题是，凭什么第一次装没问题，重装就出问题，win10直接就能用，opensuse为什么费这么大劲

xzhao · 2019年04月18日 01:20

ESSID是wifi信号的名字，例如你家的wifi叫Home，你就写Home。

swiatoslaw · 2019年04月18日 05:06

第一个命令，报错

sudo dhclient wlan0执行了

swiatoslaw · 2019年04月18日 05:09

另外，光执行sudo iwconfig wlan0 essid ATT5B8szT7没有任何响应，也没有报错也没有提示

重装系统以后又回到了这个帖子的状态

zzndb · 2019年04月18日 05:43

虽然不太懂这个指令，但应该是这样的

sudo iwconfig wlan0 essid <你的wifi名称> key <你的wifi密码>

然后其实还很好奇，为什么不用 NetworkManager 方式

swiatoslaw · 2019年04月18日 07:09

我试了，unkown command “key”
如果用network manager需要禁用wicked么？
42.3我就尝试过network manager，明明已经开启了，可是不能访问网页

swiatoslaw · 2019年04月18日 07:19

也没用，输入密码了

swiatoslaw · 2019年04月18日 08:18

重新尝试了network manager，好了！感谢你提醒！之前不行是因为wep还是wpa加密方式没选对

swiatoslaw · 2019年04月18日 08:18

非常感谢你帮我这么多，我改用了network manager现在可以上网了。wicked这个还是没解决，不过先不用麻烦了

runapp · 2019年04月18日 08:50

linux是这样的，尤其是wicked是专注有线网络的，无线还是老实用nm吧，否则真的是找罪受……

swiatoslaw · 2019年04月18日 09:16

体会到了！女王之前就建议用network manager，但是我明明把nm运行起来了，可还是上不了网，所以后来就没碰这个东西。

runapp · 2019年04月18日 09:21

linux上无线挺玄学的，有的时候就是不行，就很气

xzhao · 2019年04月18日 12:17

s:后面没有空格