我的电脑有点不稳定。我需要在启动过程中经常硬重置它，因为显示器无法接收信号。最近的硬重置似乎破坏了我的无线驱动程序。我正在使用“TP-LINK Archer T4U v1.0”，并下载并安装了该软件包rtl8812AU_8821AU_linux，它一直工作到最新的启动，但现在以太网网络总是显示为断开连接而且我不知道如何卸载或修复驱动程序。
我能做些什么？
编辑：这是无线信息：
########## wireless info START ##########
Report from: 30 Sep 2017 11:18 CEST +0200
Booted last: 30 Sep 2017 00:00 CEST +0200
Script from: 25 Mar 2017 07:04 UTC +0000
##### release ###########################
Distributor ID: Ubuntu Description: Ubuntu 16.04.3 LTS Release: 16.04 Codename: xenial
##### kernel ############################
Linux 4.10.0-35-generic #39~16.04.1-Ubuntu SMP Wed Sep 13 09:02:42 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
Parameters: ro, quiet, splash, vt.handoff=7
##### desktop ###########################
Ubuntu
##### lspci #############################
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 01) Subsystem: ASUSTeK Computer Inc. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1043:8385] Kernel driver in use: r8169
##### lsusb #############################
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 002: ID 2357:0101 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 1d57:fa60 Xenta Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
##### PCMCIA card info ##################
##### rfkill ############################
##### lsmod #############################
cfg80211 602112 0 wmi 16384 0
##### interfaces ########################
auto lo iface lo inet loopback
##### ifconfig ##########################
enp3s0 Link encap:Ethernet HWaddr <MAC 'enp3s0' [IF1]>
inet addr:192.168.178.47 Bcast:192.168.178.255 Mask:255.255.255.0
inet6 addr: fe80::5d4e:610f:100f:992d/64 Scope:Link
inet6 addr: 2003:71:ef6c:bf00:4bb2:9ae3:d03c:58b2/64 Scope:Global
inet6 addr: 2003:71:ef6c:bf00:b50b:710:6935:9424/64 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2748 errors:0 dropped:0 overruns:0 frame:0
TX packets:2003 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4004358 (4.0 MB) TX bytes:152363 (152.3 KB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:1718 errors:0 dropped:0 overruns:0 frame:0
TX packets:1718 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:128596 (128.5 KB) TX bytes:128596 (128.5 KB)
##### iwconfig ##########################
lo no wireless extensions.
enp3s0 no wireless extensions.
##### route #############################
Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.178.1 0.0.0.0 UG 100 0 0 enp3s0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 enp3s0
192.168.178.0 0.0.0.0 255.255.255.0 U 100 0 0 enp3s0
##### resolv.conf #######################
nameserver 127.0.1.1 search fritz.box
##### network managers ##################
Installed:
NetworkManager
Running:
root 830 1 0 11:12 ? 00:00:00 /usr/sbin/NetworkManager --no-daemon
##### NetworkManager info ###############
GENERAL.DEVICE: enp3s0 GENERAL.TYPE: ethernet GENERAL.NM-TYPE: NMDeviceEthernet GENERAL.VENDOR: Realtek Semiconductor Co., Ltd. GENERAL.PRODUCT: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller GENERAL.DRIVER: r8169 GENERAL.DRIVER-VERSION: 2.3LK-NAPI GENERAL.FIRMWARE-VERSION: GENERAL.HWADDR: <MAC 'enp3s0' [IF1]> GENERAL.MTU: 1500 GENERAL.STATE: 100 (connected) GENERAL.REASON: 0 (No reason given) GENERAL.UDI: /sys/devices/pci0000:00/0000:00:06.0/0000:03:00.0/net/enp3s0 GENERAL.IP-IFACE: enp3s0 GENERAL.IS-SOFTWARE: no GENERAL.NM-MANAGED: yes GENERAL.AUTOCONNECT: yes GENERAL.FIRMWARE-MISSING: no GENERAL.NM-PLUGIN-MISSING: no GENERAL.PHYS-PORT-ID:
-- GENERAL.CONNECTION: Wired connection 1 GENERAL.CON-UUID: ea18de39-bc37-35b8-9634-b29f75f83bac GENERAL.CON-PATH: /org/freedesktop/NetworkManager/ActiveConnection/0 GENERAL.METERED: no (guessed) CAPABILITIES.CARRIER-DETECT: yes CAPABILITIES.SPEED: 100 Mb/s CAPABILITIES.IS-SOFTWARE: no WIRED-PROPERTIES.CARRIER: on CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{2} CONNECTIONS.AVAILABLE-CONNECTIONS[1]: ea18de39-bc37-35b8-9634-b29f75f83bac | Wired connection 1 IP4.ADDRESS[1]: 192.168.178.47/24 IP4.GATEWAY:
192.168.178.1 IP4.ROUTE[1]: dst = 169.254.0.0/16, nh = 0.0.0.0, mt = 1000 IP4.DNS[1]: 192.168.178.1 IP4.DOMAIN[1]: fritz.box DHCP4.OPTION[1]: requested_subnet_mask = 1 DHCP4.OPTION[2]: requested_rfc3442_classless_static_routes = 1 DHCP4.OPTION[3]: subnet_mask = 255.255.255.0 DHCP4.OPTION[4]: domain_name_servers = 192.168.178.1 DHCP4.OPTION[5]: ip_address = 192.168.178.47 DHCP4.OPTION[6]: requested_static_routes = 1 DHCP4.OPTION[7]: dhcp_server_identifier = 192.168.178.1 DHCP4.OPTION[8]: requested_time_offset = 1 DHCP4.OPTION[9]: broadcast_address = 192.168.178.255 DHCP4.OPTION[10]: requested_interface_mtu = 1 DHCP4.OPTION[11]: dhcp_rebinding_time = 756000 DHCP4.OPTION[12]: requested_domain_name_servers = 1 DHCP4.OPTION[13]: dhcp_message_type = 5 DHCP4.OPTION[14]: requested_broadcast_address = 1 DHCP4.OPTION[15]: routers = 192.168.178.1 DHCP4.OPTION[16]: dhcp_renewal_time = 432000 DHCP4.OPTION[17]: requested_domain_name = 1 DHCP4.OPTION[18]: domain_name = fritz.box DHCP4.OPTION[19]: requested_routers = 1 DHCP4.OPTION[20]: expiry = 1507627055 DHCP4.OPTION[21]: requested_wpad = 1 DHCP4.OPTION[22]: requested_netbios_scope = 1 DHCP4.OPTION[23]: requested_ms_classless_static_routes = 1 DHCP4.OPTION[24]: requested_netbios_name_servers = 1 DHCP4.OPTION[25]: network_number = 192.168.178.0 DHCP4.OPTION[26]: requested_domain_search = 1 DHCP4.OPTION[27]: next_server = 192.168.178.1 DHCP4.OPTION[28]: ntp_servers = 192.168.178.1 DHCP4.OPTION[29]: requested_host_name = 1 DHCP4.OPTION[30]: dhcp_lease_time = 864000 DHCP4.OPTION[31]: requested_ntp_servers = 1 IP6.ADDRESS[1]: 2003:71:ef6c:bf00:b50b:710:6935:9424/64 IP6.ADDRESS[2]: 2003:71:ef6c:bf00:4bb2:9ae3:d03c:58b2/64 IP6.ADDRESS[3]: fe80::5d4e:610f:100f:992d/64 IP6.GATEWAY: fe80::3681:c4ff:feb2:41d4 IP6.ROUTE[1]: dst
= 2003:71:ef6c:bf00::/56, nh = fe80::3681:c4ff:feb2:41d4, mt = 100 IP6.DNS[1]: fd00::3681:c4ff:feb2:41d4 DHCP6.OPTION[1]: requested_dhcp6_domain_search
= 1 DHCP6.OPTION[2]: dhcp6_name_servers = fd00::3681:c4ff:feb2:41d4 DHCP6.OPTION[3]: dhcp6_server_id = 0:3:0:1:<MAC address> DHCP6.OPTION[4]: requested_dhcp6_client_id = 1 DHCP6.OPTION[5]: requested_dhcp6_name_servers = 1 DHCP6.OPTION[6]: dhcp6_unknown_86 = 20:3:0:71:ef:6c:bf:0:36:81:c4:ff:fe:b2:41:d4 DHCP6.OPTION[7]: dhcp6_client_id = 0:4:a3:c0:26:f2:d6:54:b3:93:f3:a3:d9:89:8d:cb:43:66
##### NetworkManager.state ##############
[main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true
##### NetworkManager.conf ###############
[main] plugins=ifupdown,keyfile,ofono dns=dnsmasq
[ifupdown] managed=false
##### NetworkManager profiles ###########
[[/etc/NetworkManager/system-connections/Kirbys-Dreamland 1]] (600 root) [connection] id=Kirbys-Dreamland 1 | type=wifi | permissions=user:minecraft-client:; [wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=Kirbys-Dreamland [ipv4] method=auto [ipv6] method=auto
[[/etc/NetworkManager/system-connections/Kirbys-Dreamland]] (600 root) [connection] id=Kirbys-Dreamland | type=wifi | permissions=user:minecraft:; [wifi] mac-address=<MAC address> | mac-address-blacklist= | ssid=Kirbys-Dreamland [ipv4] method=auto [ipv6] method=auto
##### iw reg get ########################
Region: Europe/Berlin (based on set time zone)
country 00: DFS-UNSET (2402 - 2472 @ 40), (N/A, 20), (N/A) (2457 - 2482 @ 40), (N/A, 20), (N/A), NO-IR (2474 - 2494 @ 20), (N/A, 20), (N/A), NO-OFDM, NO-IR (5170 - 5250 @ 80), (N/A, 20), (N/A), NO-IR (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, NO-IR (5490 - 5730 @ 160), (N/A, 20), (0 ms), DFS, NO-IR (5735 - 5835 @ 80), (N/A, 20), (N/A), NO-IR (57240 - 63720 @ 2160), (N/A, 0), (N/A)
##### iwlist channels ###################
lo no frequency information.
enp3s0 no frequency information.
##### iwlist scan #######################
lo Interface doesn't support scanning.
enp3s0 Interface doesn't support scanning.
##### module infos ######################
[cfg80211] filename: /lib/modules/4.10.0-35-generic/kernel/net/wireless/cfg80211.ko description: wireless configuration support license: GPL author: Johannes Berg srcversion: D77C8F93375950F3BA95B16 depends: intree: Y vermagic: 4.10.0-35-generic SMP mod_unload parm: bss_entries_limit:limit to number of scan BSS entries (per wiphy, default 1000) (int) parm: ieee80211_regdom:IEEE 802.11 regulatory domain code (charp) parm: cfg80211_disable_40mhz_24ghz:Disable 40MHz support in the 2.4GHz band (bool)
##### module parameters #################
[cfg80211] bss_entries_limit: 1000 cfg80211_disable_40mhz_24ghz: N ieee80211_regdom: 00
##### /etc/modules ######################
##### modprobe options ##################
[/etc/modprobe.d/blacklist-ath_pci.conf] blacklist ath_pci
[/etc/modprobe.d/blacklist.conf] blacklist evbug blacklist usbmouse blacklist usbkbd blacklist eepro100 blacklist de4x5 blacklist eth1394 blacklist snd_intel8x0m blacklist snd_aw2 blacklist i2c_i801 blacklist prism54 blacklist bcm43xx blacklist garmin_gps blacklist asus_acpi blacklist snd_pcsp blacklist pcspkr blacklist amd76x_edac
[/etc/modprobe.d/blacklist-rare-network.conf] alias net-pf-3 off alias net-pf-6 off alias net-pf-9 off alias net-pf-11 off alias net-pf-12 off alias net-pf-19 off alias net-pf-21 off alias net-pf-36 off
[/etc/modprobe.d/iwlwifi.conf] remove iwlwifi \ (/sbin/lsmod | grep -o
-e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \ && /sbin/modprobe -r mac80211
[/etc/modprobe.d/mlx4.conf] softdep mlx4_core post: mlx4_en
##### rc.local ##########################
exit 0
##### pm-utils ##########################
##### udev rules ########################
##### dmesg #############################
[ 16.388770] rtl8812au: version magic '4.10.0-28-generic SMP mod_unload ' should be '4.10.0-35-generic SMP mod_unload ' [
20.047119] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready [ 20.063660] r8169 0000:03:00.0 enp3s0: link down [ 20.063701] IPv6: ADDRCONF(NETDEV_UP): enp3s0: link is not ready [ 306.000242] r8169 0000:03:00.0 enp3s0: link up [ 306.000261] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
########## wireless info END ############