Windows 10: DNS Server isn't respoding, torrent working

Hi, i have 3 devices, an android phone, a dual boot tablet and a laptop and i tried to connect to an access point with mikrotik user login at my office. The android phone is able to connect to access point but have no internet access. the dual boot tablet able to connect and have internet access on both OS (android and Windows 10) and the laptop can connect to the access point and have internet access but only for torrenting.

When i tried to browse the internet with Chrome, it immediately show me no internet connection even thought the wifi status is connected and have internet access. i then run troubleshooting, the result show me that the DNS Server isn't responding. so i search a bit and do the following:
-flush dns and reassign
-assigning dns manually with google dns and open dns
-change my ip address
-uninstall and reinstall driver

i also try to run ubuntu live usb and connect to the same access point and same user account, and it works fine.

please help and thank you.

:)

 

Printer isn´t working after latest update.

After the latest update from Windows, my Canon Pixma ip6600 printer isnt working. In Device Manager it shows up as working properly but when I go to print it isn´t listed as an option in any programs. Troubleshoot suggests it´s a USB 2 printer on a USB
3 port and that that´s the problem but that cant be since it worked fine before the update. I´ve tried to uninstall and plug it back in but that doesn´t work either.

 

DNS Servers

I run a DNS server locally, so when a domain is already cached, I get it back almost instantly, otherwise it responds as fast as the first server in my list (75.75.75.75 in my case.)

 

DNS SERVER NOT RESONDING

Hi Rita French,

This issue often occurs when the DNS settings are incorrect. I suggest you to perform the following methods to troubleshoot the issue.

Method 1:

I would recommend you to change the Preferred DNS server and check if it helps.

• Press Windows + R keys to open Run window, type
  ncpa.cpl and press Enter.
• Right-click on the connection that you use for the local connection, and then click
  Properties.
• Click to select Internet Protocol Version 4 (TCP/IPv4), and then click
  Properties.
• In the Internet Protocol window, let's change the Preferred DNS server to
  208.67.222.222
• Click OK twice to complete the modification.

Note: If the issue persists, please repeat the steps and change the "Preferred DNS server" to 208.67.220.220.

Method 2:

If that does not help, try to flush the DNS. Follow these steps below.

• From Start screen, type Command Prompt.
• Right-click on Command Prompt and choose Run as Administrator.
• Type: ipconfig /flushdns and press Enter.

Note: The ipconfig /flushdns command provides you with a means to flush and reset the contents of the DNS client resolver cache. During DNS troubleshooting, if necessary, you can use this procedure to discard negative cache entries from the cache, as well
as, any other dynamically added entries.

Hope any of these methods help!

Kind regards,

Leon