Windows 10: Facing Disconnection from wi-fi only at specific times

Hi community,I have problem with my wi-fi on laptop , which disconnects from router only at evening . I dont know why this occurs only in evening , I'm facing this problem from yesterday . And, when I try to connect back it says "can't connect to this network" and only after restart it connects back to my network . Please help me this problem . My wi-fi card is Dell 1707 802.11 b/g/n 2.4 GHZ . Regards,Manas Dell Inspiron 15 3552Celeron N3050 @ 1.6GHZ dual-core4GB DDR3L RAM500 GB HDDDell 1707 802.11 b/g/n 2.4 GHZWindows 10 Home 20H2 v19042.964

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Wi-Fi disconnect

Windows doesn't disconnect a properly working WiFi. Mine NEVER disconnects since the last time I restarted my computer. I suggest to check for near-by WiFi radios to see if your channel is too crowded or if all the channels are crowded, just switch to 5 GHz band like mine

 

Trouble Changing Wi-Fi Password


I've been following the following steps to change my Wi-Fi password for some time:

1. Launch Control Panel.
2. Click "Network and Internet."
3. Click "Network and Sharing Center."
4. Click "Wi-Fi...."
5. Click "Wireless Properties."
6. Click the Security tab.
7. Check "Show characters."
8. Enter the password in "Network security key."

Those steps have been working just fine, but today I discovered a new wrinkle. If I change the password inside the router first, "Wi-Fi..." doesn't appear in step 4. This isn't much of a problem at home, because I can just change the password in Control Panel before I change it inside the router, but it would be a problem at a public hotspot, or something of that nature. I also tested Brink's instructions in "How to Connect To a Wireless Network in Windows 10," but they don't work for me either. How can I fix this?

 

Printer disconnects from Wi-Fi

Part of an older post 10 Sep 2018 , at the time we were happy that the PC issue was fixed.
The printer was not the main issue.

The wi-fi connected printer get disconnected from Wi-Fi for no apparent reason.
Both of our pc's still have the wi-fi connection.
The only way to re-establish the wi-fi connection to the printer is to disconnect and reconnect the power line.
Once the connection with printer is re-established, we can repeatedly print again until we stop and the printer sits idle for a night, then the process starts over again.
I did reinstall the software, but to no avail.
In the event viewer it states to see trace logging, but I don't know how to find it.