我有一台 HP Probook 640 G1，配有 Valditity Sensors VFS495 指纹读取器。我运行的是带有 KDE-Plasma 桌面环境 (Kubuntu) 的 Ubuntu 22.04。我似乎无法使用指纹传感器解锁我的设备，甚至无法设置它。我不知道该怎么办。我在 HP 的网站上下载了驱动程序。这是我安装驱动程序时的终端输出，似乎安装成功了：
aaron@aaron-desktop:~/Downloads$ tar -xvf sp84530.tar
SP84530/
SP84530/Validity-Sensor-Setup-4.5-136.0.x86_64.rpm
aaron@aaron-desktop:~/Downloads$ cd SP84530/
aaron@aaron-desktop:~/Downloads/SP84530$ sudo alien -d Validity-Sensor-Setup-4.5-
136.0.x86_64.rpm
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
Warning: Skipping conversion of scripts in package SynapticsIncorporated: postinst
postrm
Warning: Use the --scripts parameter to include the scripts.
warning: Validity-Sensor-Setup-4.5-136.0.x86_64.rpm: Header V4 DSA/SHA1 Signature,
key ID 1c774eaa: NOKEY
synapticsincorporated_4.5-137_amd64.deb generated
aaron@aaron-desktop:~/Downloads/SP84530$ sudo dpkg -i synapticsincorporated_4.5-
137_amd64.deb
(Reading database ... 306328 files and directories currently installed.)
Preparing to unpack synapticsincorporated_4.5-137_amd64.deb ...
Unpacking synapticsincorporated (4.5-137) over (4.5-137) ...
Setting up synapticsincorporated (4.5-137) ...
是不是有什么我没做或者遗漏了。而且设置中没有设置指纹的选项。有人能帮我让它工作吗？这是 lsusb 输出：
aaron@aaron-desktop:~$ lsusb
Bus 002 Device 002: ID 8087:8000 Intel Corp. Integrated Rate
Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp. Integrated Rate
Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 05c8:0369 Cheng Uei Precision Industry
Co., Ltd (Foxlink) HP HD Webcam
Bus 003 Device 003: ID 138a:003f Validity Sensors, Inc. VFS495
Fingerprint Reader
Bus 003 Device 005: ID 8087:07da Intel Corp. Centrino Bluetooth
Wireless Transceiver
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
这是 lspci：
aaron@aaron-desktop:~$ lspci
00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen
Core Processor DRAM Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core
Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen
Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series
Chipset Family USB xHCI (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series/C220
Series Chipset Family MEI Controller #1 (rev 04)
00:16.3 Serial controller: Intel Corporation 8 Series/C220 Series
Chipset Family KT Controller (rev 04)
00:19.0 Ethernet controller: Intel Corporation Ethernet
Connection I217-LM (rev 04)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series
Chipset Family USB EHCI #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series
Chipset High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series
Chipset Family PCI Express Root Port #1 (rev d4)
00:1c.6 PCI bridge: Intel Corporation 8 Series/C220 Series
Chipset Family PCI Express Root Port #7 (rev d4)
00:1c.7 PCI bridge: Intel Corporation 8 Series/C220 Series
Chipset Family PCI Express Root Port #8 (rev d4)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series
Chipset Family USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM87 Express LPC Controller
(rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series
Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset
Family SMBus Controller (rev 04)
02:00.0 Network controller: Intel Corporation Centrino Advanced-N
6235 (rev 24)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd.
RTS5227 PCI Express Card Reader (rev 01)