[Elecraft] K3 Utility Going Bonkers

Bill K9YEQ k9yeq at live.com
Wed Feb 23 13:19:38 EST 2011


You should have both.  Oh, well.  You can follow the other option of going
into the system, device manager, and follow the other suggestion... change
the power settings of the USB generic hub in the power tab to never allow
the power saving.  I would suggest, though that something else is going as
those settings should not have to be changed.  My equipment runs fine
without the settings changes for the RS232 to USB adapter.

Bill
K9YEQ


-----Original Message-----
From: Paul Kirley [mailto:pkirley at fuse.net] 
Sent: Wednesday, February 23, 2011 11:32 AM
To: Bill K9YEQ; elecraft at mailman.qth.net
Subject: RE: [Elecraft] K3 Utility Going Bonkers

There's no power selection in my list of notification customizables,
probably a result of the Control Panel power option.

73, Paul W8TM


At 11:21 AM 2/23/11 -0600, Bill K9YEQ wrote:
>My power button is probably due to the fact I have a UPS backup installed.
>You can also right click on the lower task bar in a blank space, click 
>on properties, and customize the notification area.  Scroll to the 
>power selection and then pick always show icon and notifications.  Then 
>you will be able to turn on the power option that controls the USB ports
power.
>
>Bill
>K9YEQ
>
>
>-----Original Message-----
>From: elecraft-bounces at mailman.qth.net
>[mailto:elecraft-bounces at mailman.qth.net] On Behalf Of Paul Kirley
>Sent: Wednesday, February 23, 2011 10:43 AM
>To: elecraft at mailman.qth.net
>Subject: [Elecraft] K3 Utility Going Bonkers
>
>I did a quick Internet search for Windows 7 Power Management.
>
>Windows 7 Power Management is pretty complex, with many possible settings:
>http://www.microsoft.com/windows/windows-7/features/power-management.as
>px
>
>The Device Manager Properties for USB hubs on my Win 7/64 desktop has a 
>"Power" tab, rather than a "Power Management" tab.  This is probably a 
>result of the power option in Control Panel, which was customized by 
>Dell, the manufacturer.
>
>To get to the power options, type "power" in the Win 7 Start Menu 
>search box and select "Power Options" from the list that pops up.
>
>No battery icon appears in the lower-right ("notification") area of my 
>AC-powered Win 7 desktop, which doesn't surprise me.
>
>73, Paul W8TM
>
>****************************
>
>K9YEQ sed:
>Another easier way to get to the USB settings is to click on the lower 
>right task bar for the power setting. (Looks like a battery.)
>
>W4TV sed:
>> Disable the power saving features on your computer!  Specifically, 
>> open Windows Device Manager (in the Control Panel), select Universal 
>> Serial Bus Controllers then open each USB Root Hub and Generic Root 
>> Hub entry you find.  In the hub entries, select the "Power Management"
>> tab and
>> *uncheck* the box that says "Allow the computer to turn off this 
>> device to save power."
>
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