Network drops, won't reconnect until restart

Hello all. I am having an intermittent issue that just started a couple weeks ago. Every day or two, my pc just stops recognizing/seeing the internet, as soon as I restart pc, it works.I know it is not the router, as all other functions of the router, the landline phone running through it and the multiple other devices connected wirelessly, all still function throughout, as well as the fact that I am not resetting the router to fix it, just the pc that is wired that keeps dropping out. I have seen on other similar threads users have been asked to put the following command into command prompt and paste the results "ipconfig /all >myTCP.txt" for people to help diagnose. So I did this twice, once when everything was working fine, and then I waited and did it again a moment ago when the internet had dropped. I will paste them both here for comparison. The next reply is the "good" one, the following reply will be the "bad" one. Thanks for any help you guys can give. I am reasonably competent at fixing these types of issues once they are diagnosed, but I m not figuring this one out and the tech support at my internet company is useless past resetting their own router.
 
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When it is Good

Windows IP Configuration

Host Name . . . . . . . . . . . . : MouseHouse-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : hsd1.md.comcast.net

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . : hsd1.md.comcast.net
Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
Physical Address. . . . . . . . . : BC-EE-7B-88-B1-97
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2601:154:8100:21c0::f6d8(Preferred)
Lease Obtained. . . . . . . . . . : Saturday, June 24, 2017 3:05:28 AM
Lease Expires . . . . . . . . . . : Wednesday, June 28, 2017 6:54:01 PM
IPv6 Address. . . . . . . . . . . : 2601:154:8100:21c0:89b2:eb21:5368:d3ad(Preferred)
Temporary IPv6 Address. . . . . . : 2601:154:8100:21c0:a0fe:4f2d:717d:6130(Preferred)
Link-local IPv6 Address . . . . . : fe80::89b2:eb21:5368:d3ad%6(Preferred)
IPv4 Address. . . . . . . . . . . : 10.0.0.35(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Saturday, June 24, 2017 3:14:53 AM
Lease Expires . . . . . . . . . . : Saturday, July 01, 2017 3:14:53 AM
Default Gateway . . . . . . . . . : fe80::250:f1ff:fe80:0%6
10.0.0.1
DHCP Server . . . . . . . . . . . : 10.0.0.1
DHCPv6 IAID . . . . . . . . . . . : 247262843
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-51-14-96-BC-EE-7B-88-B1-97
DNS Servers . . . . . . . . . . . : 75.75.75.75
75.75.76.76
75.75.76.76
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter Teredo Tunneling Pseudo-Interface:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:0:9d38:6ab8:18aa:1e16:ba04:cd1f(Preferred)
Link-local IPv6 Address . . . . . : fe80::18aa:1e16:ba04:cd1f%7(Preferred)
Default Gateway . . . . . . . . . :
DHCPv6 IAID . . . . . . . . . . . : 268435456
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-51-14-96-BC-EE-7B-88-B1-97
NetBIOS over Tcpip. . . . . . . . : Disabled
 
When it is bad:

Windows IP Configuration

Host Name . . . . . . . . . . . . : MouseHouse-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : hsd1.md.comcast.net

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . : hsd1.md.comcast.net
Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller
Physical Address. . . . . . . . . : BC-EE-7B-88-B1-97
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2601:154:8100:21c0::9586(Preferred)
Lease Obtained. . . . . . . . . . : Saturday, June 24, 2017 11:04:24 AM
Lease Expires . . . . . . . . . . : Saturday, July 01, 2017 11:04:20 AM
IPv6 Address. . . . . . . . . . . : 2601:154:8100:21c0:89b2:eb21:5368:d3ad(Preferred)
Temporary IPv6 Address. . . . . . : 2601:154:8100:21c0:6d10:6ea1:42a3:7eb4(Deprecated)
Link-local IPv6 Address . . . . . : fe80::89b2:eb21:5368:d3ad%6(Preferred)
IPv4 Address. . . . . . . . . . . : 10.0.0.35(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Lease Obtained. . . . . . . . . . : Saturday, June 24, 2017 3:14:53 AM
Lease Expires . . . . . . . . . . : Saturday, July 01, 2017 9:40:19 PM
Default Gateway . . . . . . . . . : 10.0.0.1
DHCP Server . . . . . . . . . . . : 10.0.0.1
DHCPv6 IAID . . . . . . . . . . . : 247262843
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-51-14-96-BC-EE-7B-88-B1-97
DNS Servers . . . . . . . . . . . : 2001:558:feed::1
2001:558:feed::2
75.75.75.75
75.75.76.76
75.75.76.76
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter Teredo Tunneling Pseudo-Interface:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
 
First, good inputs(y) Instead of rebooting, try this
  1. logon as admin (or runas /user:administrator cmd)
  2. then issue these (copy & paste literally as written)
  • ipconfig /flushdns
  • net stop "dns client"
  • net start "dns client"
the tests for tcp are
  1. ping 8.8.8.8 (shows connectivity)
  2. ping google.com (proves DNS will resolve)
If both work and your browser(s) do not, empty browser cache & history, quit and relaunch.

ABSOLUTELY last choice (but frequently effective) is to disable tcp IPv6 ... but let's try the above first
 
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