Phenomenon, can not ping, or occasionally can ping, open websites, including 192.168.1.1 while other devices are possible, and connect your phone hotspot is not a problem, except you can not connect to the router, can pass trancert , the system comes with troubleshooting, appears the default gateway does not respond, dhcp as well as a variety of problems isp error, an error in which the default gateway is more, due to the occasional times can ping, no exclamation point appears on the taskbar.
Recently suddenly not even get online, then even on their own, to not take another day today.
Win7 system card type intel 3160 ac (ps this card online tucao more) router firmware crazybox
The final solution, the router in the transmission mode of the previous N changed lagency, it will be solved.
The reason I guess is bad 802.1 N mode support this card, protocol is backward compatible, it may also be the reason router firmware. Driving in the old switch / g only three modes a / b.
Try the middle.
1 reinstall the drive, and comes with the original general recent alternately, two or three times to give up this method can not solve.
2 netsh winsock reset winsock reset in cmd in general can solve common problems, no
3 Microsoft community has to say netsh int ip reset reset.log executed and then restart the netsh winsock reset back, no.
4. Microsoft community say that the router into a WPA-PSK encryption from WPA2-PSK, can not.
5. Related to kill the soft uninstall, no.
6. The machine computer ip4 address and dns custom, not
7. In the router to a static address, although change can ip4 address, 192.168.1.206 changed to 192.168.1.99, but still can not, change is in the route 99 saw the ip address is above 100, it is 2-100 generally it does not conflict, taking into account the reasons for such a change is to remove the router firmware bug in ip 206 this little problem, no.
8. Turn off the router firewall, no.
9. Change the router dhcp / dns in options, no.
10. Change and delete a set of rules in the router, not
11. The notebook card is removed, and a main antenna or the like directly, not
Summary, in general, appear for a particular network problem can not connect, the problem is not a multi-system, because other wifi can be connected, the system is generally not a problem, if there is, in general also mostly ip address and dns settings.
In addition, for a network card is also possible, after all, this card in the user said more problems
FIG attached to one :)
