방금 우분투 20.04로 업그레이드했습니다. 이전에는 WIFI가 작동했지만 업그레이드 후에는 더 이상 Wi-Fi 카드를 사용할 수 없습니다. 컴퓨터는 MSI GT75VR 7RF Titan Pro 노트북입니다. Wi-Fi 카드는리얼텍반도체(주) RTS5250 PCI Express 카드 리더기, 의 출력으로 판단하면 lspci. 이전 질문을 통해 우분투 20.04는 기본적으로 이를 지원하지 않을 수 있으며 드라이버를 다운로드해야 한다는 점을 알고 있지만 어느 것이 나에게 적합한지 이해하지 못했습니다. 제가 그것을 이해하도록 도와주실 수 있나요?
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v6/7th Gen Core Processor Host Bridge/DRAM Registers (rev 05)
00:01.0 PCI bridge: Intel Corporation 6th-10th Gen Core Processor PCIe Controller (x16) (rev 05)
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model
00:14.0 USB controller: Intel Corporation 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller (rev 31)
00:14.2 Signal processing controller: Intel Corporation 100 Series/C230 Series Chipset Family Thermal Subsystem (rev 31)
00:16.0 Communication controller: Intel Corporation 100 Series/C230 Series Chipset Family MEI Controller #1 (rev 31)
00:17.0 SATA controller: Intel Corporation Q170/Q150/B150/H170/H110/Z170/CM236 Chipset SATA Controller [AHCI Mode] (rev 31)
00:1b.0 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #17 (rev f1)
00:1c.0 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #1 (rev f1)
00:1c.2 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #3 (rev f1)
00:1c.3 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #4 (rev f1)
00:1c.4 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #5 (rev f1)
00:1d.0 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #9 (rev f1)
00:1f.0 ISA bridge: Intel Corporation CM238 Chipset LPC/eSPI Controller (rev 31)
00:1f.2 Memory controller: Intel Corporation 100 Series/C230 Series Chipset Family Power Management Controller (rev 31)
00:1f.3 Audio device: Intel Corporation CM238 HD Audio Controller (rev 31)
00:1f.4 SMBus: Intel Corporation 100 Series/C230 Series Chipset Family SMBus (rev 31)
01:00.0 VGA compatible controller: NVIDIA Corporation GP104BM [GeForce GTX 1080 Mobile] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GP104 High Definition Audio Controller (rev a1)
02:00.0 Non-Volatile memory controller: Toshiba Corporation NVMe Controller (rev 01)
03:00.0 Ethernet controller: Aquantia Corp. AQC107 NBase-T/IEEE 802.3bz Ethernet Controller [AQtion] (rev 02)
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5250 PCI Express Card Reader (rev 01)
3f:00.0 Non-Volatile memory controller: Toshiba Corporation NVMe Controller (rev 01)
답변1
오늘 재부팅 후 마술처럼 작동하기 시작했습니다. 나는 내가 한 일에 대해 전혀 후회하지 않습니다.