Solved Ethernet controller

Pipepro

New member
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31
Location
Cleveland, Ohio
I have a Atheros AR8121/AR8113/AR8114 PCI-E Ethernet Controller and all of a sudden in the past week when I turn on my desktop I'm not connected to the internet, I'm using a Home network and no others. I diable the adapter and enable it and I'm connected again. Strange any ideas?
Windows 7 Pro 32 bit
 

My Computer

Computer Manufacturer/Model Number
Home made
OS
Windows 7
CPU
AMD Phenom II x3 720 2.80Ghz
Motherboard
Asus
Memory
4 GB
Graphics Card(s)
ATI 4670
Monitor(s) Displays
NEC
Hard Drives
Western Digital
PSU
Ultra
Does it connect if you leave it for awhile ? I know mine doesn't connect as soon as the computer is started but thats good because it means the security programs get loaded before the computer goes out in the wild and gets into trouble.;)

Can't really offer much advice about it, have you looked at it in Device Manager to make sure everything is OK there ?
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Acer Aspire XC-704 x64 bit/ Asus K55A Notebook PC/HP Envy x360 Convertible 15-bq0xx
OS
Windows 10 64bit/Windows 10 64bit/Windows 10 64bit
CPU
Intel Pentium J3710 @ 60GHz/Intel B820,1.7GHz/AMD A9 Radeon
Motherboard
Acer Aspire XC-704 (SOCKET 0)/Asus/HP 8312 (Socket FP4)
Memory
8.00GB DDR3 @ 1599MHz/8GB 2 x 4GB DDR3/8.00GB Dual-Channel
Graphics Card(s)
Intel HD Graphics/Intel/512MB ATI AMD Radeon R5 Graphics (HP
Sound Card
Realtek High Definition Audio/Onboard/AMD High Definition Au
Monitor(s) Displays
Acer LCD K222HQL /Asus 15.6/Generic PnP Monitor (1920x1080@6
Screen Resolution
1920x1080@59Hz/1366 x 768/1920x1080@60Hz
Hard Drives
1863GBWesternn Digital WDC/Asus/119GB SanDisk SD8SN8U-128G-1006 (SSD)
931GB Hitachi HGST HTS721010A9E630 (SATA)
Keyboard
Microsoft Natural Ergonomic Keyboard 4000 (UK)/Inbuilt/Inbui
Mouse
Microsoft Optical Wheel Mouse/Same plus Touchpad/Same + Pad
Internet Speed
Infinity 2 up to 76 Mbps
Antivirus
MSE/MSE/MSE and all 3 have MalwareBytes Premium
Browser
Edge, Firefox/Edge, Firefox/Edge, Firefox, Chrome
Other Info
Seagate Expansion 500GB External Desktop Drive
Seagate Expansion Portable Drives 500GB and 1TB
Epson XP-332 Wireless Printer
I checked it out in device manager and all is well, I even updated the driver so I am ruling out the adapter. A UNKNOWN NETWORK shows up, I didn't notice that before. I suspect System Mechanic might have something to do with this. I just don't know why though.
 

My Computer

Computer Manufacturer/Model Number
Home made
OS
Windows 7
CPU
AMD Phenom II x3 720 2.80Ghz
Motherboard
Asus
Memory
4 GB
Graphics Card(s)
ATI 4670
Monitor(s) Displays
NEC
Hard Drives
Western Digital
PSU
Ultra
I have no experience with System Mechanic so can't comment on that. Where does the Unknown Network appear ? How do you connect to the Internet, do you have a router and is it secure ?
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Acer Aspire XC-704 x64 bit/ Asus K55A Notebook PC/HP Envy x360 Convertible 15-bq0xx
OS
Windows 10 64bit/Windows 10 64bit/Windows 10 64bit
CPU
Intel Pentium J3710 @ 60GHz/Intel B820,1.7GHz/AMD A9 Radeon
Motherboard
Acer Aspire XC-704 (SOCKET 0)/Asus/HP 8312 (Socket FP4)
Memory
8.00GB DDR3 @ 1599MHz/8GB 2 x 4GB DDR3/8.00GB Dual-Channel
Graphics Card(s)
Intel HD Graphics/Intel/512MB ATI AMD Radeon R5 Graphics (HP
Sound Card
Realtek High Definition Audio/Onboard/AMD High Definition Au
Monitor(s) Displays
Acer LCD K222HQL /Asus 15.6/Generic PnP Monitor (1920x1080@6
Screen Resolution
1920x1080@59Hz/1366 x 768/1920x1080@60Hz
Hard Drives
1863GBWesternn Digital WDC/Asus/119GB SanDisk SD8SN8U-128G-1006 (SSD)
931GB Hitachi HGST HTS721010A9E630 (SATA)
Keyboard
Microsoft Natural Ergonomic Keyboard 4000 (UK)/Inbuilt/Inbui
Mouse
Microsoft Optical Wheel Mouse/Same plus Touchpad/Same + Pad
Internet Speed
Infinity 2 up to 76 Mbps
Antivirus
MSE/MSE/MSE and all 3 have MalwareBytes Premium
Browser
Edge, Firefox/Edge, Firefox/Edge, Firefox, Chrome
Other Info
Seagate Expansion 500GB External Desktop Drive
Seagate Expansion Portable Drives 500GB and 1TB
Epson XP-332 Wireless Printer
I believe I have solved the problem it was with my software, as always Thank You for your help and I suggest anyone that has a Unknown Network creating itself look at recently installed software.
 

My Computer

Computer Manufacturer/Model Number
Home made
OS
Windows 7
CPU
AMD Phenom II x3 720 2.80Ghz
Motherboard
Asus
Memory
4 GB
Graphics Card(s)
ATI 4670
Monitor(s) Displays
NEC
Hard Drives
Western Digital
PSU
Ultra
Glad to hear that you have solved your problem, what software was it that you think caused the problem ?
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Acer Aspire XC-704 x64 bit/ Asus K55A Notebook PC/HP Envy x360 Convertible 15-bq0xx
OS
Windows 10 64bit/Windows 10 64bit/Windows 10 64bit
CPU
Intel Pentium J3710 @ 60GHz/Intel B820,1.7GHz/AMD A9 Radeon
Motherboard
Acer Aspire XC-704 (SOCKET 0)/Asus/HP 8312 (Socket FP4)
Memory
8.00GB DDR3 @ 1599MHz/8GB 2 x 4GB DDR3/8.00GB Dual-Channel
Graphics Card(s)
Intel HD Graphics/Intel/512MB ATI AMD Radeon R5 Graphics (HP
Sound Card
Realtek High Definition Audio/Onboard/AMD High Definition Au
Monitor(s) Displays
Acer LCD K222HQL /Asus 15.6/Generic PnP Monitor (1920x1080@6
Screen Resolution
1920x1080@59Hz/1366 x 768/1920x1080@60Hz
Hard Drives
1863GBWesternn Digital WDC/Asus/119GB SanDisk SD8SN8U-128G-1006 (SSD)
931GB Hitachi HGST HTS721010A9E630 (SATA)
Keyboard
Microsoft Natural Ergonomic Keyboard 4000 (UK)/Inbuilt/Inbui
Mouse
Microsoft Optical Wheel Mouse/Same plus Touchpad/Same + Pad
Internet Speed
Infinity 2 up to 76 Mbps
Antivirus
MSE/MSE/MSE and all 3 have MalwareBytes Premium
Browser
Edge, Firefox/Edge, Firefox/Edge, Firefox, Chrome
Other Info
Seagate Expansion 500GB External Desktop Drive
Seagate Expansion Portable Drives 500GB and 1TB
Epson XP-332 Wireless Printer
It was the Iola System mechanic, it was configured wrong. I uninstalled it and re-installed it, updated it, and set it up to work like I want it to.
 

My Computer

Computer Manufacturer/Model Number
Home made
OS
Windows 7
CPU
AMD Phenom II x3 720 2.80Ghz
Motherboard
Asus
Memory
4 GB
Graphics Card(s)
ATI 4670
Monitor(s) Displays
NEC
Hard Drives
Western Digital
PSU
Ultra
Right, you did mention that software earlier, good work in getting to the bottom of the problem and solving it well done.;)
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Acer Aspire XC-704 x64 bit/ Asus K55A Notebook PC/HP Envy x360 Convertible 15-bq0xx
OS
Windows 10 64bit/Windows 10 64bit/Windows 10 64bit
CPU
Intel Pentium J3710 @ 60GHz/Intel B820,1.7GHz/AMD A9 Radeon
Motherboard
Acer Aspire XC-704 (SOCKET 0)/Asus/HP 8312 (Socket FP4)
Memory
8.00GB DDR3 @ 1599MHz/8GB 2 x 4GB DDR3/8.00GB Dual-Channel
Graphics Card(s)
Intel HD Graphics/Intel/512MB ATI AMD Radeon R5 Graphics (HP
Sound Card
Realtek High Definition Audio/Onboard/AMD High Definition Au
Monitor(s) Displays
Acer LCD K222HQL /Asus 15.6/Generic PnP Monitor (1920x1080@6
Screen Resolution
1920x1080@59Hz/1366 x 768/1920x1080@60Hz
Hard Drives
1863GBWesternn Digital WDC/Asus/119GB SanDisk SD8SN8U-128G-1006 (SSD)
931GB Hitachi HGST HTS721010A9E630 (SATA)
Keyboard
Microsoft Natural Ergonomic Keyboard 4000 (UK)/Inbuilt/Inbui
Mouse
Microsoft Optical Wheel Mouse/Same plus Touchpad/Same + Pad
Internet Speed
Infinity 2 up to 76 Mbps
Antivirus
MSE/MSE/MSE and all 3 have MalwareBytes Premium
Browser
Edge, Firefox/Edge, Firefox/Edge, Firefox, Chrome
Other Info
Seagate Expansion 500GB External Desktop Drive
Seagate Expansion Portable Drives 500GB and 1TB
Epson XP-332 Wireless Printer
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