Tagged: troubleshooting

Computer boot-up troubleshoot Flowchart – StumbleUpon

Computer boot-up troubleshoot Flowchart – StumbleUpon. This is very cool site. When you click on one of the troubleshooting steps, it takes you to another chart you can click on to further troubleshoot. This website allows the non IT professional to troubleshoot hardware and software issues on a computer. You might even put experienced IT people out of business if enough people used this.

iPhone: Troubleshooting MMS

the top and sides of an iPhone 3G S.
Image via Wikipedia

iPhone: Troubleshooting MMS.  Through suggestions from the Apple Support on what you can do if your MMS isn’t working properly.

Get the error The operation can’t be completed because the item is in use?

lsof help output
Image via Wikipedia

This Macrumors post gives an excellent suggestion to help troubleshoot why this error may be occurring.  Thanks plinden! ”

Open Applications -> Utilities -> Terminal

Before trying to remove it from the command line, you might be able to release the file from whatever’s holding it. To see what application is keeping it type (replace <filename> by the name of the file):

Code:

lsof | grep

That’s lower case LSOF | GREP …

If it returns the name of a recognizable application, try closing the app down. I’d do this rather than removing the file immediately since some apps recreate files they can no longer find.

Then you should be able to remove the file either normally from Finder, or by typing:

Code:

rm ~/.Trash/*

Of course, even this might not work … I was trying to help someone here yesterday with the same problem, but no matter what we suggested, he couldn’t delete the file from his Trash.”

If that doesn’t work then this file may help.  Thanks teleromeo!

Mac OS X v10.5, 10.6: How to capture a packet trace

This is from Apple and a great step by step. Useful especially if you are responsible for troubleshooting a computer network.

Troubleshooting an errant Time Capsule

Nice guide. Joe Kissell always has informative how-to’s and articles.  He has some other stuff that I have checked out and found useful as well.  If you find this useful you should support the guy.

Need help to determine where the problem on the Mac is?

Then you might want to download fseventer and it will tell you the following:

  • Observes filesystem changes using the same underlying API as Spotlight
  • Provides a graphical representation of the file activity
  • Example use could be to determine what files are changed via software installation, preferences, etc
  • Requires admin access & will only work on Mac OS X 10.4+ i.e. “Tiger”, “Leopard”, or “Snow Leopard”

Troubleshooting and tips for iPhone usage

This is a helpful article that talks about the most common fixes if you have having problems with your iPhone.  It also has information that is helpful in case you didn’t read the owners manual.