This issue first appeared almost a year ago. I suspect it is a bug that got introduced in an update to either Safari or iPhoto. If you have seen this problem, have you reported the bug?In the past I could right click a photo on Safari (email) and download it to Iphoto. Now I get an error message that “iPhoto cannot communicate with Safari". Is there a fix for this?















A disk image is a single file or storage device containing the complete contents and structure representing a data storage medium or device, such as a hard drive, tape drives, floppy disk, CD/DVD/BD and key drive, although an image of an optical disc may be referred to as an optical disc image. A disk image is usually created by creating a complete sector-by-sector copy of the source medium and thereby perfectly replicating the structure and contents of a storage device.





This method is convenient because it quickly shows you not only the application, but also a number of items that might be related. Another way to get to the AirPort Utility is to use the “Go” menu in the Finder to open the Utilities Folder:

A third way to get to it is to open a Finder window, open the Applications folder, then locate the Utilities folder and open it. Give the magnifying glass a try--it is definitely the fastest and most direct way!
When you open the AirPort Utility, you will see a list of Apple wireless devices in the left column. If you see more than one, choose the “main” device. You will also want to make similar changes in any other devices.
Click on the “Manual Setup” button:

In the next window, choose the “Wireless” tab at the top of the screen:

Now, click the “Wireless Security” button and choose WPA Personal.

That will cause the Update button to become active. Click it.

You will then see this dialog box. Click the “Continue” to make the change.

I am sure you are wondering what you just did and why it matters. The answer is in Apple’s Technical Knowledge Base article TS3361, but let me try to simplify it.
The rules for how devices and settings work are set up in industry standards. The standard being used in current Apple wireless devices is 802.11n. The standard includes rules for how fast data can be transmitted and rules for security settings. According to that standard, when a wireless device is using WPA or WEP, the fastest speed that data can travel is 54 MBps. While that is fast, 802.11n devices are allowed to transmit data at a much faster rate if the device is using WPA2 Personal.
If you choose WPA/WPA2 Personal, then your AirPort Base Station transmissions are capped at 54 Mbps when there is a device that is using only WPA on your network. If there are no devices present that require WPA, then your wireless speed can increase up to a theoretical maximum of 300 Mpbs.
I have also noticed that web pages open much faster when WPA2 Personal is enabled. That seconds-long pause that frequently happens when a link is chosen is greatly reduced. I cannot find anything definitive in technical literature to support my experience, but Ted Landau also noted it in a recent article at Macworld.com
However, there is one possible “gottcha.” If you choose WPA2 Personal, then devices that use WEP or WPA are locked out of your network.
Since all of the computers in my home are fairly new, and all of them can use WPA2 Personal, I have our network set to do just that. If you have a PC or an older Mac (Intel Core Duo or PowerPC processor), you may need to use WPA or even WEP.
Because my Time Capsule is fairly new, it can be set to allow for a second guest network. While guests can get wireless access, they cannot get to our family’s computers for file sharing or printing. In general, I leave the guest network security set at WPA/WPA2 Personal. However, if a friend has a really old PC, I occasionally have to take all password protection off to allow them to see and use our network.
Apple’s latest Time Capsules and AirPort Extreme Base Stations cost a bit more than generic Linksys or Netgear wireless routers, the ease of setting them up, updating them and being able to set up guest networks make them a real bargain for me.
Just in case you are wondering, I do not get any special prices or deals for my computer equipment. I go to the Apple Store or order it online at regular prices.
If you would like to discuss the information presented here or if you need help to make sure your wireless network is operating at maximum speeds, consider booking a tutoring session with us at Bob LeVitus Consulting. We can use our special software to take a look at your computer and we can advise you on future purchases. The cost is $60.00 per hour. Send us a message at urgentrequest@boblevitus.com or give us a call at 408 627-7577.
--Pat









If you look at the bottom of the menu, you can see that I had seven different windows open in Safari:

If you look at the upper left corner of my screen, you six of the windows, but one is completely hidden. Unless you go to the Window menu, it’s easy to miss something that you have opened.
This is a time when it would make sense to move all of those windows into one--and there is a command for that!

If you use the Merge All Windows command, the seven windows will suddenly become this:

Merging all the windows into one is certainly efficient. Now, let’s explore some ways to navigate around tabs. In the same Window menu are the clues.

The Select Next Tab command ends with two symbols and the Select Previous command adds a third. I have learned that most Mac users don’t know what those little symbols mean, so here is a cheat sheet:

So, using this chart, to go to the next tab you would press Command - Tab. To go to the previous tab, press Command - Shift - Tab.
If you would like a copy of the list of symbols above, just drag the graphic to your desktop or press and hold the Control key while clicking on the picture to see this pop-up menu:

You can find even more Apple keyboard shortcuts by clicking on the words.
There are two more command that you might find helpful. Pressing Command - T will make a new tab in you current Safari window.
The second command in very interesting. Look carefully at the two screenshots below.

When I made the first screenshot, I had a Safari window open with no tabs. The command to close the window was Command W. The Close Tab command was grayed out. Now look at the second screenshot, In this case, the Safari window had at least one tab. Using Command W would close the active tab. If I wanted to close the window, I would need to press Shift - Command - T.
It is the little features like these that show how much thought and effort has gone into the programming of Safari. Kudos to Apple for all the little, useful details!
If you would like to learn even more about Safari, book a tutoring session with Doctor Mac Consulting. We can show you how to make your computer easier to use and we can see where you are having problems. The cost is $60.00 per hour and we can use our special software to “see” your computer. Send a note to urgentrequest@boblevitus.com or call us at (408) 627-7577 for further information.
--Pat

The Show Tab Bar command in the View Menu…

will add a tab bar in the Safari window:

When you are on a web page with links to other pages , hold down the Command key as you click on the links.

Tabs will appear along the tab bar and the web page will load on the tabs.

If you click on a tab you will see that web page, but your original page will not disappear. You can click the tabs to view the different web pages.
If you want to close a tab, hover your cursor over the favicon (icon) on the tab. An x will appear.

It is possible to re-arrange the tabs by dragging then along the tab bar.

To move a tab into a separate Safari window, click and drag down on the tab:

If you try to close a Safari window that has multiple tabs, it will warn you that you are about to close multiple web pages:

While I like the way Apple has configured tabs to work, you can modify those actions in the Safari Preferences.

To get to this window, go to the Safari menu and choose Preferences. Be sure to select Tab in the toolbar at the top of the window.

Sometimes it is difficult to learn new things, even with all of these pictures. If you would like one-on-one help, consider booking a tutoring session with Doctor Mac Consulting. We can show you how to make your computer easier to use and we can see where you are having problems. The cost is $60.00 per hour and I can use our special software to “see” your computer. Send a note to urgentrequest@boblevitus.com or call us at (408) 627-7577 for further information.
--Pat















