notes by karl fleischmann RSS 2.0
# Wednesday, April 06, 2011

Have you see this error before?  Generally it occurs for me after I’ve changed my network password but had a previous network share open on a server using the old password.  Before I found the information below I usually just logged out or rebooted and it’s fixed the issue.  Recently I found myself in that situation again but I couldn’t reboot without losing a lot of data and I was crunched for time.  What could I do?  How did I get myself into this situation?  Unfortunately, I can be a bit lazy sometimes (which is a good thing when you write computer software for a living…  really Mom it is, trust me).  You see, I don’t like mapping drives to get to network shares.  Instead I almost always choose to use the UNC path and Windows Explorer (i.e. typing \\server\share directly into the address line of Windows Explorer) to connect directly to the share I need.  However, this can leave some things hanging around that may cause problems later.  Especially if your like me and don’t reboot all that often.  Here’s what I found when doing a Bing search…

This post from Travis Eperson (yes it was posted 4 years ago, thanks Travis!) helped me find the solution that didn’t involve logging off or booting.  Here’s the steps.

  • From a command prompt type “Net Use” and enter.  Which will display a list of the network connections you’ve used or are using.  The ones where you’ve actually mapped a drive to you’ll see with a drive letter in the local column, but if you operate like me then that column will be blank since you haven’t really mapped any drive. 
  • Find the one that you don’t need anymore, clip the details in the “remote” column and type “Net Use <remote> /delete” replacing the <remote> with the data you clipped.  if it contains spaces you might need to place the <remote> data inside quotes.

That’s it.  Now you should be able to connect to the network share using your new password.

Enjoy!

Wednesday, April 06, 2011 4:39:22 PM (Eastern Standard Time, UTC-05:00)  #    Comments - Trackback
Microsoft | Windows 7
# Thursday, January 07, 2010

Enough said.  More to come...

Thursday, January 07, 2010 11:00:47 AM (Eastern Standard Time, UTC-05:00)  #    Comments - Trackback
HP | New Tech | Windows 7
# Monday, January 04, 2010

Yep it’s a new year.  I’ve had the last few weeks off so let’s start of with a fun re-post (thanks Steve Clayton) of a neat, but hidden, feature of Windows 7.  By adding a folder to your desktop called Expert Mode.{ED7BA470-8E54-465E-825C-99712043E01C} and double click you’ll see a list of all Control Panel options on one page.  This uses the “Category View” text not the “Icon” text.  Here’s a screenshot showing this mode next to the normal control panel in “Category View”.

image

Note, the text in front of the class id (that cryptic code inside the brackets) can be what ever you want the icon name  to be.  So you could also call it Omnipotent Mode.{ED7BA470-8E54-465E-825C-99712043E01C} .  You can also create this “folder” anywhere in your system, not just the desktop.  I’ve created it on the desktop then copied it to my quick launch bar or just “pin” it to the task bar.

Very Cool.  Thanks again for all those that posted this.

Enjoy!

Monday, January 04, 2010 7:33:39 AM (Eastern Standard Time, UTC-05:00)  #    Comments - Trackback
Windows 7
# Tuesday, October 27, 2009

Now that Windows 7 is in general availability most hardware manufacturers have updated their lists of drivers available for their pc’s.  If you've installed Windows 7 like I have, it would be good advice to take a few minutes to update those drivers now.  I have an HP EliteBook that I use for work and when I took a look today at the HP support site I noticed that 9 of the drivers listed were newer.

Time to start the downloads and keep my system running smooth.

Later!

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Tuesday, October 27, 2009 7:04:00 PM (Eastern Standard Time, UTC-05:00)  #    Comments - Trackback
Hardware Reviews | HP | Microsoft | Windows 7
# Friday, October 16, 2009

If you using the new Windows 7 and having fun with the new native VHD mounting and booting and the new Virtual PC, it wont be long before you’ll be looking for some utilities to make things easier for you.  I’ve found a couple of tools to help me create and manage all the the VHD’s I’ve been experimenting with over the past few weeks. 

Make a VHD image from an existing hard drive image.

Sysinternals has introduced a tool (Disk2Vhd) to convert you existing pc image to a VHD.

Expand the size of a VHD

vmToolkit has a great tool VhdResizer for increasing the size of a fixed VHD.  It requires creating a second VHD (so save some space) and then it copies the files over sector by sector.  I just used it on a Vista VPC image and it worked great.  Don’t forget to expand your partition after using this tool.  This tool only expands the VHD and not the partition found within the VHD.  Once expanded I used the Vista’s Disk Management (via the Computer Management control panel) to expand it to the fill size of the VHD.

image   image

Convert from VMWare Disks for use with Virtual PC

vmToolkit also has another great tool, VMDK2VHD, to allow you to convert from VMWare's VMDK format to the Virtual PC’s VHD format.  I haven’t tried this yet but looks like a promising tool.

 

Several of these tools have been around a while, but I’ve not found a consolidated list of these so hopefully this post will help you as it has me.  As I discover more of these tools I’ll try and keep this post updated.

Enjoy!

Friday, October 16, 2009 4:41:21 PM (Eastern Standard Time, UTC-05:00)  #    Comments - Trackback
Microsoft | VHD | Virtual PC | Windows 7
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The opinions expressed herein are my own personal opinions and do not represent my employer's view in any way.

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Karl D. Fleischmann
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