Suddenly unable to connect to home network

anthonyissick

New member
Local time
7:14 AM
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1
I'm having a weird wifi connectivity problem. My computer is suddenly unable to connect to my home network. Other devices can connect to this network fine, and my computer can connect to all other networks fine, it's just my computer with this one network. It recognizes the network with good signal strength, but it doesn't connect.

I had been using this home network for months without any problems. I don't remember exactly what I was doing at the time, probably streaming some tv show or something, and my computer suddenly disconnected, so I don't think there were any changes made on my end. For a couple weeks there was intermittent connectivity (like an hour or two a day), but now it won't connect at all. I share the router with a few other people in my building, and no one else has had any problems. My phone also connects without any problems. I've tried connecting to other networks at my friends' apartments and at my school and everything works normally. Naturally, I've restarted the computer and the router several times. I've reentered the password countless times and I'm positive it's correct.

Also, I don't know if this information is useful, but I dual boot Windows 7 and Ubuntu 14.04, and neither are able to connect.

Does anybody have an idea of what could be going on here?
 

My Computer My Computer

At a glance

Windows 7 64 bit4x Intel Core i5-2430M6054 MB
Computer type
Laptop
Computer Manufacturer/Model Number
Lenovo G770
OS
Windows 7 64 bit
CPU
4x Intel Core i5-2430M
Memory
6054 MB
Having the same issue in both Windows and Linux make me think it is either hardware or the only other common is the router. Did you try factory resetting the router?

Run in cmd:
Code:
ipconfig -all | clip
it will not display anything, paste (CTRL+V) here after you run it
 

My Computer My Computer

At a glance

Windows 7 Ultimate x64 SP1AMD Phenom 2 1090T2x8GB Kingston HyperX Fury Black 1600Mhz Unga...MSI GTX 970 Gaming 4G
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Build
OS
Windows 7 Ultimate x64 SP1
CPU
AMD Phenom 2 1090T
Motherboard
Gigabyte GA-890FXA-UD5
Memory
2x8GB Kingston HyperX Fury Black 1600Mhz Unganged
Graphics Card(s)
MSI GTX 970 Gaming 4G
Sound Card
Realtek On-Board HD 7.1 Audio / Logitech G35
Monitor(s) Displays
3xAcer GD245HQ
Screen Resolution
1920x1080
Hard Drives
Samsung 850 Pro 512GB SSD - OS /
WD Caviar Black SATA 3 - 1 TBx2 - Dynamic RAID 0 /
WD Caviar Green SATA 2 - 640GBx2 - Dynamic RAID 0 /
WD Caviar Green SATA 2 - 640GB - Internal Backup /
Seagate Barracude SATA 3 - 3TB - External Backup/ Sync
PSU
HighPower 1000W
Case
Cooler Master HAF 932
Cooling
Noctua NH-D14
Keyboard
Logitech G19
Mouse
Logitech G500
Internet Speed
100/4 Mbit Cable (100GB quota)
Antivirus
ZoneAlarm Extreme Security / MBAM Pro / MBAE Free / SAS Free
Browser
IE 11 - Firefox - Chrome
Other Info
Logitech F710/ G27/ G940/ Z5500 // TrackIR 5 // Nvidia 3D Surround Vision
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