2. 程式人生 > 實用技巧 >ThinkPad E580 裝Ubuntu系 系統無WIFI 解決辦法

ThinkPad E580 裝Ubuntu系 系統無WIFI 解決辦法

阿新 • • 發佈：2020-10-20

首先得下載 最新的驅動，我之前因為自己的下載的驅動不夠新，導致我的驅動一直裝不上去

https://github.com/tomaspinho/rtl8821ce 這個是最新的驅動的下載 地址，建議從這裡下載最新的 RTL 8821ce驅動

  1. 然後解壓包，

  2. 修改Makefile檔案

  3. 在當前的資料夾下面開啟終端
    相繼輸入

sudo make
sudo make install
sudo modprobe -a 8821ce


下面是終端完整的顯示
pph@IBM:~/Downloads/rtl8821ce-master$ sudo make
請輸入密碼
[sudo] pph 的密碼：
驗證成功
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/5.4.50-amd64-desktop/build M=/home/pph/Downloads/rtl8821ce-master  modules
make[1]: 進入目錄“/usr/src/linux-headers-5.4.50-amd64-desktop”
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_cmd.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_security.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_debug.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_io.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_ioctl_query.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_ioctl_set.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_ieee80211.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_mlme.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_mlme_ext.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_mi.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_wlan_util.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_vht.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_pwrctrl.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_rf.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_chplan.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_recv.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_sta_mgt.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_ap.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/mesh/rtw_mesh.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/mesh/rtw_mesh_pathtbl.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/mesh/rtw_mesh_hwmp.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_xmit.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_p2p.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_rson.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_tdls.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_br_ext.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_iol.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_sreset.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_btcoex_wifionly.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_btcoex.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_beamforming.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_odm.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_rm.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_rm_fsm.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/efuse/rtw_efuse.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/osdep_service.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/os_intfs.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/pci_intf.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/pci_ops_linux.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/ioctl_linux.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/xmit_linux.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/mlme_linux.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/recv_linux.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/ioctl_cfg80211.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/rtw_cfgvendor.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/wifi_regd.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/rtw_android.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/rtw_proc.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/rtw_rhashtable.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/os_dep/linux/ioctl_mp.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_intf.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_com.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_com_phycfg.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_phy.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_dm.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_dm_acs.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_btcoex_wifionly.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_btcoex.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_mp.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_mcc.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_hci/hal_pci.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/led/hal_led.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/led/hal_pci_led.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/rtl8821c_halinit.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/rtl8821c_mac.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/rtl8821c_cmd.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/rtl8821c_phy.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/rtl8821c_dm.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/rtl8821c_ops.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/hal8821c_fw.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/pci/rtl8821ce_halinit.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/pci/rtl8821ce_halmac.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/pci/rtl8821ce_io.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/pci/rtl8821ce_xmit.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/pci/rtl8821ce_recv.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/pci/rtl8821ce_led.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/rtl8821c/pci/rtl8821ce_ops.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/efuse/rtl8821c/HalEfuseMask8821C_PCIE.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/hal_halmac.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_api.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_bb_rf_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_cfg_wmac_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_common_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_efuse_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_flash_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_fw_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_gpio_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_init_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_mimo_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_pcie_88xx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_8821c/halmac_cfg_wmac_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_8821c/halmac_common_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_8821c/halmac_gpio_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_8821c/halmac_init_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_8821c/halmac_phy_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_8821c/halmac_pwr_seq_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master//hal/halmac/halmac_88xx/halmac_8821c/halmac_pcie_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_debug.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_antdiv.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_soml.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_smt_ant.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_antdect.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_interface.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_phystatus.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_hwconfig.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_dig.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_pathdiv.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_rainfo.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_dynamictxpower.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_adaptivity.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_cfotracking.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_noisemonitor.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_beamforming.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_dfs.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/txbf/halcomtxbf.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/txbf/haltxbfinterface.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/txbf/phydm_hal_txbf_api.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_adc_sampling.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_ccx.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_psd.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_primary_cca.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_cck_pd.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_rssi_monitor.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_auto_dbg.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_math_lib.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_api.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_pow_train.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_lna_sat.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_pmac_tx_setting.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/phydm_mp.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/halrf/halrf.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/halrf/halrf_debug.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/halrf/halphyrf_ce.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/halrf/halrf_powertracking_ce.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/halrf/halrf_powertracking.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/halrf/halrf_kfree.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/rtl8821c/halhwimg8821c_bb.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/rtl8821c/halhwimg8821c_mac.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/rtl8821c/halhwimg8821c_rf.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/rtl8821c/phydm_hal_api8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/rtl8821c/phydm_regconfig8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/halrf/rtl8821c/halrf_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/phydm/halrf/rtl8821c/halrf_iqk_8821c.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/btc/halbtc8821cwifionly.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/btc/halbtc8821c1ant.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/hal/btc/halbtc8821c2ant.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/platform/platform_ops.o
  CC [M]  /home/pph/Downloads/rtl8821ce-master/core/rtw_mp.o
  LD [M]  /home/pph/Downloads/rtl8821ce-master/8821ce.o
  Building modules, stage 2.
  MODPOST 1 modules
  CC [M]  /home/pph/Downloads/rtl8821ce-master/8821ce.mod.o
  LD [M]  /home/pph/Downloads/rtl8821ce-master/8821ce.ko
make[1]: 離開目錄“/usr/src/linux-headers-5.4.50-amd64-desktop”
pph@IBM:~/Downloads/rtl8821ce-master$ sudo make install
install -p -m 644 8821ce.ko  /lib/modules/5.4.50-amd64-desktop/kernel/drivers/net/wireless/
/sbin/depmod -a 5.4.50-amd64-desktop
pph@IBM:~/Downloads/rtl8821ce-master$ sudo modprobe -a 8821ce

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win10系統電腦自帶有WiFi和SoftAp(即虛擬無線AP)功能，我們只要啟用這個功能，就可以讓我們的筆記本變身為一個“WiFi熱點”。除了用WiFi熱點建立熱點外，還可以使用Win10正式版自帶的命令來建立WiFi熱點，接下來小編

在Ubuntu 16系統上，利用資料集執行RGBDSLAM_V2

前言：這是一條沒有截圖的隨筆。。。 1.建立rgbdslam_ws空間 $ mkdir -p ~/rgbdslam_ws/src

Ubuntu系統開機後類似宕機（滑鼠鍵盤失效 但系統時間仍在正常更新）解決辦法

分析原因： 　　我最近發生了兩次這個問題，第一次重灌系統才解決，但是因為環境太難配了，第二次研究了半天應該怎麼解決。

windows+ubuntu 雙系統時間不一致的問題

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Win10系統建立WiFi熱點時提示無法啟動承載網路怎麼辦?

現在很多使用者都將電腦升級至Win10系統，但是部分win10使用者升級之後，在重新建立無線WiFi熱點時，出現“無法啟動承載網路”的提示。遇到這種問題該怎麼解決呢?下面介紹一下Win10建立WiFi熱點時提示無法

win10系統檢視WIFI登陸密碼

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win10系統無網路訪問許可權的處理辦法

在使用win10系統的過程中，會有各種各樣的網路問題，今天這裡分享給朋友們的是無網路訪問許可權的簡單處理辦法！

Win10系統連線WiFi頻繁掉線怎麼解決

在使用win10系統的過程中，連線WIFI無線網路的時候，發現網路頻繁掉線的朋友可以通過下面的方法進行解決！