Just as a matter of elimination have you tried another known working Ethernet cable?
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In Device Manager > View ensure that "Show hidden devices" is selected.
On the PC run "ipconfig /all" (without quotes) via the Command Prompt.
Copy and paste the full results here.
Microsoft Windows [Version 10.0.19045.4355]
(c) Microsoft Corporation. All rights reserved.
C:\Windows\system32>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : DESKTOP-2C8AO0S
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Ethernet 2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Check Point Virtual Network Adapter For Endpoint VPN Client
Physical Address. . . . . . . . . : 54-0B-EC-33-CB-0D
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::2b00:554:f77f:41a8%19(Preferred)
IPv4 Address. . . . . . . . . . . : 172.16.9.73(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.252.0
Lease Obtained. . . . . . . . . . : Wednesday, May 8, 2024 8:35:51 AM
Lease Expires . . . . . . . . . . : Saturday, June 14, 2160 3:47:17 PM
Default Gateway . . . . . . . . . :
DHCP Server . . . . . . . . . . . : 172.16.9.72
DHCPv6 IAID . . . . . . . . . . . : 223611884
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-2D-83-3E-31-1C-BF-CE-61-E1-1B
DNS Servers . . . . . . . . . . . : fec0:0:0:ffff::1%1
fec0:0:0:ffff::2%1
fec0:0:0:ffff::3%1
NetBIOS over Tcpip. . . . . . . . : Enabled
Wireless LAN adapter Local Area Connection* 11:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #3
Physical Address. . . . . . . . . : D2-37-45-44-D2-E9
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Local Area Connection* 16:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #8
Physical Address. . . . . . . . . : D0-37-45-44-D2-E9
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Wireless LAN adapter Wi-Fi 2:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : TP-Link Wireless USB Adapter
Physical Address. . . . . . . . . : D0-37-45-44-D2-E9
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::6278:241c:ff02:637d%4(Preferred)
IPv4 Address. . . . . . . . . . . : 192.168.0.46(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Tuesday, May 7, 2024 1:50:33 PM
Lease Expires . . . . . . . . . . : Wednesday, May 15, 2024 9:17:11 AM
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DHCPv6 IAID . . . . . . . . . . . : 80754501
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-2D-83-3E-31-1C-BF-CE-61-E1-1B
DNS Servers . . . . . . . . . . . : 80.80.160.8
80.80.160.9
NetBIOS over Tcpip. . . . . . . . : Enabled
Ethernet adapter Bluetooth Network Connection 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Bluetooth Device (Personal Area Network) #2
Physical Address. . . . . . . . . : 00-1A-7D-DA-71-10
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes