How to Resolve - Atheros AR9285 on Toshiba Satellite C655 w/ Windows 7 keeps disconnecting randomly. How do I fix this extremely annoying problem??

Atheros AR9285 on Toshiba Satellite C655 w/ Windows 7 keeps disconnecting randomly. How do I fix this extremely annoying problem?

I've had my Toshiba Satellite C655-S5082 laptop since Christmas, and it has consistently been disconnecting from any network I connect to at random times.  This is extremely annoying.  It has an Atheros AR9285 WiFi adapter and is running Windows 7.  Sometimes
I'm connected for over an hour before it disconnects; sometimes only for seconds!  The only solutions I've found are to reset the adapter (disable/enable), reset the internet connection if I'm at home (power off/power on both the router or modem), or restart
my computer.  These are only temporary solutions and they don't get rid of this problem altogether.  This is unacceptable.  I'm ready to throw my laptop at the wall.  Please help!

Solutions to the Problem Atheros AR9285 on Toshiba Satellite C655 w/ Windows 7 keeps disconnecting randomly. How do I fix this extremely annoying problem?

Download Error Fixer (Free)

Hi
Maybe this can Help.
Assuming that the signal is strong, and that there is No electrical environmental noise (http://www.ezlan.net/wbars.html ).
Uncheck the Network Card's Power Saving (I.e., do not let the card save power).
There might be some variations on where the Power saving setting is.
Here are few examples, YMMV, look around in your systems.
Example,
http://www.ezlan.net/example/powersave.jpg
Example,
http://www.ezlan.net/Win7/power_sav_wireless..jpg
Example,
http://www.ezlan.net/Win7/power_save_win7.jpg
Example,
http://www.ezlan.net/Win7/adv_power-sav.jpg
----------------------------
Still a problem?
Check the Router's support, and make sure that your using the latest firmware for the Router.
Check the Computer's manufacturer support site and make sure that you are using the latest Drivers.

Download the drivers and unpack them to a folder of your choice.

In the Device manger, right click on the adapter.

Click on Update Drivers, and choose the Browse my computer for drivers,

Choose let me pick from a list, Click on  Have a Disk and point to the folder with the Drivers.

Using Windows troubleshooter:

• Click on Search on Charm bar and type Troubleshooting. Click on the very first option.
• A new window will open. Click View all from the left pane.
• Scroll down to the bottom and click on Windows update.
• Troubleshooter window for Windows update will pop up. Click on NEXT. It may ask you for administrative permission.
• The troubleshooter will automatically detect problems and fix it.
• Now, close this window and try download/install the app which was previously showing error.

Recommended Method to Fix the Problem: Atheros AR9285 on Toshiba Satellite C655 w/ Windows 7 keeps disconnecting randomly. How do I fix this extremely annoying problem?:

How to Fix Atheros AR9285 on Toshiba Satellite C655 w/ Windows 7 keeps disconnecting randomly. How do I fix this extremely annoying problem? with SmartPCFixer?

1. Click the button to download Error Fixer . Install it on your computer.  Open it, and it will scan your system. The errors will be shown in the scan result.

2. After the scan is finished, you can see the errors and problems need to be repaired. Click Fix All.

3. The Repair part is done, the speed of your computer will be much higher than before and the errors have been fixed. You can also use other functions in this software. Like dll downloading, windows updating and print spooler error repair.

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