Short freezes, buzzing noises, Wi-Fi error after high bandwidth usage

[Z3tsubo]

Hey everyone,
recently I had the Problem that after high(-ish) bandwidth usage (like Youtube, Spotify while playing videogames) my system began lagging, then my headphones put out a static noise (they are fine, tested them multiple times on other PCs where this problem is not present). I used Windows 10 before, where it'd happen every second minute or so, then I upgraded back to Windows 7 since Win10 has given me only problems thus far.
On Windows 7, it also happened, but much more less frequent, mostly when I play online videogames (League of Legends), it's fixed once I disable and enable the Wifi adapter again (when playing games, usually it happens again in the next 5 minutes).

Before, on Windows 10, it also worked just letting Troubleshoot run through and it'd always put out the error message "Standardgateway not available". But as said, almost guaranteed to get the error again 2 minutes after.


ipconfig /all output:

Windows IP Configuration Host Name . . . . . . . . . . . . : *******
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : fritz.box

Ethernet adapter Local Area Connection:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) Ethernet Connection (2) I219-V
Physical Address. . . . . . . . . : 4C-CC-6A-28-C7-A8
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wireless Network Connection 2:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft Virtual WiFi Miniport Adapter
Physical Address. . . . . . . . . : AE-FD-CE-5D-A7-64
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes

Wireless LAN adapter Wireless Network Connection:
Connection-specific DNS Suffix . : fritz.box
Description . . . . . . . . . . . : Intel(R) Dual Band Wireless-AC 7260
Physical Address. . . . . . . . . : AC-FD-CE-5D-A7-64
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv4 Address. . . . . . . . . . . : 192.168.179.20(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Sonntag, 11. Februar 2018 11:25:24
Lease Expires . . . . . . . . . . : Mittwoch, 21. Februar 2018 11:25:23
Default Gateway . . . . . . . . . : 192.168.179.1
DHCP Server . . . . . . . . . . . : 192.168.179.1
DNS Servers . . . . . . . . . . . : 8.8.4.4 4.4.4.4
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter isatap.fritz.box:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . : fritz.box
Description . . . . . . . . . . . : Microsoft ISATAP Adapter
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.{4C826B74-1514-4822-A094-D9A6370A8D48}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter isatap.{073680B4-24FE-493C-B1C3-BE7C57D23B85}:
Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #3
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Running Windows 7 on a Skylake Processor btw, not sure if that's important to say or not.

 

[Snick]

Hi Z3tsubo,

Sounds like it may be a DPC Latency issue. You can run this free checker LatencyMon