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Losing Data is No Longer the End of the World

Data recovery is the last thing on our minds when we are busy.

Data Recovery Equipment

We’ve all been there. Despite knowing that we need to save our work at regular intervals and backup everything, there is always going to be that time when you’re engrossed in what you’re doing and have ploughed on regardless with that complex spreadsheet, calculations or report. You’ve almost finished, 5 o’clock is in sight, and backing up or saving your data is the last thing on your mind. But you can guarantee that will be exactly the moment when you have a power cut. And suddenly the screen is blank and everything has gone.

Even when you have been as careful as can be and saved every last meg on your external hard drive, you can never guarantee that your dog won’t decide to make a tasty meal out of it and have a good old chew.

Well breathe a sigh of relief as this no longer means the loss of all your hard work. Thankfully there are now expert data recovery organisations out there who can not only retrieve data you thought that you had lost, but can offer you a wealth of information and advice about how to stop it happening again. Both the emergency services and the GP of data recovery all-in-one.

These guys can also advise you on which of the wide range of data recovery systems and equipment are the best value for money and meet your individual needs.

Unfortunately they weren’t able to advise on how to tempt my dog into eating dog food instead of electrical equipment.

Erase Empty Space on Hard Drive

In this simple solution, I cover one method to Erase Empty Space on a Hard Drive. By default when you send items to the Recycle Bin, Delete Email, Clear Browsing History, Etc, the information that occupied that space on your Hard Drive can still be recovered until that space is overwritten several times with new data.

You can easily prevent deleted data from being recovered by using a tool such as Eraser to Wipe the Empty Space on your Hard Drive and make the deleted data unrecoverable. Eraser does this by overwriting this empty space several times using various techniques.

Eraser Official Home Page: http://eraser.heidi.ie

How to Wipe Empty Space on a Hard Drive:

Note: In Windows Vista/7 you must right click eraser.exe and select to “Run as Administrator”

  1. Download Portable Eraser (unzip, then run eraser.exe)
  2. Click File > New Task
  3. Select to “Erase Unused Space on drive“, Make sure the correct drive is selected, and Click OK to proceed.
  4. Now simply Right Click the Task from the Window, and Select Run

Once Eraser has finished, the empty space on your select Drive should be irrecoverable.

How to Change Dock Icons on a Mac

There are many reasons to change the icons that appear in the Dock on our Mac, and it’s easy enough to do, leaving you no reason to have to stick with the ones that are automatically attached to files and folders. If you want the dock icons to be something more personal to you, to all match a particular theme, or just have a change of pace, you only need to change the actual icon for that particular app or folder. It’s that easy,Free Icon Sets are found all over the web. The particular one I’m using for this piece was found at Icon Drawer. Initiate the download as you would with any other download, making sure you follow the usage rules laid out on the site.

I want to change my Pictures Folder icon to being black and blue like the logos surrounding it. It’s not even clear looking at this which one it is. Currently it’s the top one shown here and showing the contents of the folder. I’m going to both change the icon, and change this setting so that it shows the icon, and not the contents.

The first thing I need to do is select the new file that contains the new logo. Instead of opening it, though, I go to the FIle Menu and pull up “Get Info,” or press Command-I.

From the resulting pop-up, select the tiny icon in the upper left corner and go to the Edit menu and pull up on “Copy,” or press Command-C.

If I clicked on the folder in the dock, it would open it. Instead, I find the application on my hard drive and “Get Info” the same way I did to copy the new logo. This time after I select that small icon in the upper left, I go to the Edit menu and “Paste,” or press Command-P.

To get the change to be reflected in the dock, I need to drag the folder out of the dock and replace it with the changed folder. I still see the contents of the folder, though, and that’s because it’s saved as a Stack and not a Folder. To change this, right click on the folder, and change it from Stack to Folder.

It should be noted that not all dock icons can be changed in this manner. The icons that ship with the Mac OS, such as iTunes, Mail, etc., are set so that you can’t simply copy and paste it away. You will need a program such as CandyBar to do that. However, that application comes with a $29 pricetag.

How to Clear Windows Recent Documents Automatically on Logoff

As discussed in a previous tip, Windows can accumulate a large number of entries in the recent documents folder if the folder is not cleared out periodically. One way to accomplish this automatically is to configure Windows to clear the folder every time a given user logs off or shuts down. Note that each user account has its own folder for recent documents so this is a per-user setting.

The setting involves a Registry edit so the usual precautions about editing the Windows Registry hold. Always back up the Registry first. Unless you know how to get back to where you started, don’t attempt to edit the Registry.

The Windows Group Policy Editor can be used to create the setting but, unfortunately, Home editions of Windows do not come with this management console. So I will give the direct procedure for editing the Registry.

The Registry key that has to be edited is the same for Windows XP, Vista and 7. It is possible that the key may be missing on some systems. It was not present on one Windows 7 Ultimate 32-bit system that I looked at but the Registry file given below worked just fine. In all cases the results of editing are the responsibility of the user.

I will assume that you know how to open the Registry Editor (regedit.exe).

1. Open the Registry editor and navigate to the key:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer

2. In the right pane, right-click on a empty area and select New – DWORD Value [or
DWORD (32-bit) Value in 64-bit machines]
3. Name the DWORD ClearRecentDocsOnExit
4. Give the new DWORD a data value of 1
5. Exit Regedit

For those who prefer, I give the contents of a REG file below that can be used to edit the Registry. Open a blank file in Notepad, copy and paste the contents below, and name the file something like “clearrecent.reg”. The critical part of the file name is the extension reg . Make sure Notepad doesn’t tack on txt at the end. To use the file, right-click it and choose “Merge” from the context menu. Administrator privileges are required.

If you decide that you don’t like this setting, go to the Registry key and change the value of ClearRecentDocsOnExit to 0. Or you can delete the whole DWORD. (But be careful not to delete anything else.)

Here are the contents of the REG file:

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer] “ClearRecentDocsOnExit”=dword:00000001