"Problem with wireless adapter or access point" all the time

• Internet suddenly disconnects all the time (multiple times per hour). The wifi list either disappears or it says "can't connect to this network".
• It works fine in every other device.
• Sometimes the laptop can't find any wifi connection.
• Troubleshoot fixes the problem most of the times. It says it was a "problem with wireless adapter or access point".
• Sometimes troubleshoot suggests a network reset + restart the computer. That also works.
• The problem is that I have to troubleshoot *all the time*.
• Ethernet cable doesn't work at all. It just says "unidentified network". It used to work before.

I have obviously searched this before. Here's some of what I've already tried:

• I changed battery settings to maximum performance on wireless.
• Reinstalled drivers
• Updated drivers. That solved another problem. Before it would just say "can't connect to this network" and troubleshoot wouldn't work. Now it works, it just disconnects all the time.
• I turned off "allow the computer to turn off this device to save power". I have to untick this box all the time, I guess because of the network reset. It doesn't seem to help.
• Disabled antivirus (Kapersky)
• Reset router

System info:

OS Name: Microsoft Windows 10 Home

OS Version: 10.0.19042 N/A Build 19042

OS Manufacturer: Microsoft Corporation

OS Configuration: Standalone Workstation

OS Build Type: Multiprocessor Free

Registered Owner: N/A

Registered Organization: N/A

Original Install Date: 2021-07-15, 1:17:21 AM

System Boot Time: 2021-10-17, 10:06:50 PM

System Manufacturer: ASUSTeK COMPUTER INC.

System Model: TUF Gaming FX505DU_TUF505DU

System Type: x64-based PC

Processor(s): 1 Processor(s) Installed.

                       [01]: AMD64 Family 23 Model 24 Stepping 1 AuthenticAMD ~2300 Mhz 

BIOS Version: American Megatrends Inc. FX505DU.316, 2021-01-28

Windows Directory: C:\WINDOWS

System Directory: C:\WINDOWS\system32

Boot Device: \Device\HarddiskVolume1

System Locale: en-us;English (United States)

Input Locale: en-us;English (United States)

Total Physical Memory: 16,191 MB

Available Physical Memory: 8,241 MB

Virtual Memory: Max Size: 21,055 MB

Virtual Memory: Available: 8,730 MB

Virtual Memory: In Use: 12,325 MB

Page File Location(s): C:\pagefile.sys

Domain: WORKGROUP

Logon Server: \LAPTOP-5RS38RI4

Hotfix(s): 7 Hotfix(s) Installed.

                       [01]: KB5005539 

                       [02]: KB4562830 

                       [03]: KB4577586 

                       [04]: KB4580325 

                       [05]: KB4589212 

                       [06]: KB5006670 

                       [07]: KB5005699 

Network Card(s): 5 NIC(s) Installed.

                       [01]: Realtek PCIe GbE Family Controller 

                             Connection Name: Ethernet 

                             Status:          Media disconnected 

                       [02]: Realtek 8822CE Wireless LAN 802.11ac PCI-E NIC 

                             Connection Name: Wi-Fi 

                             DHCP Enabled:    Yes 

                             DHCP Server:     192.168.0.1 

                             IP address(es) 

                       [03]: Bluetooth Device (Personal Area Network) 

                             Connection Name: Bluetooth Network Connection 

                             Status:          Media disconnected 

                       [04]: Nlwt Tun 

                             Connection Name: NordLynx 

                             Status:          Media disconnected 

                       [05]: Kaspersky Security Data Escort Adapter 

                             Connection Name: Ethernet 3 

                             Status:          Media disconnected 

Hyper-V Requirements: VM Monitor Mode Extensions: Yes

                       Virtualization Enabled In Firmware: No 

                       Second Level Address Translation: Yes 

                       Data Execution Prevention Available: Yes