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Backing up the Windows 7 registry

April 26th, 2010

The system configuration information is stored centrally in a hierarchical database called the registry. You can use the Registry Editor to add and edit registry keys and values, restore the registry from a backup or to default values, and to import or export keys for reference or backup.

A word of caution – incorrectly editing the registry may severely damage your system. Before making changes to the registry, you should save a copy in a safe place such as, to an external drive or USB device.

The backup is done using the export function within the Registry editor. Export the registry file as follows:

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  1. Open the Registry editor by typing regedit in the Search text box from the Start menu
  2. On the file menu, click Export
  3. In the File Name, enter a name for the backup registry file and destination location, choose a removeable media if available
  4. In Save as type, select the file type Registration files (*.reg)
  5. In Export Range, check the option All to save the entire registry
  6. Click Save

Importing the registry file

  1. Open Registry Editor by typing regedit in the Search text box from the Start menu
  2. On the File menu, click Import
  3. Find the file you want to import, click the file to select it, and then click Open

Note: In Windows Explorer, double-clicking a file with the .reg extension imports the file into the computer’s registry.
Last warning: A restored file overwrites an existing one and becomes the active registry of your configuration and hence, any modifications done after the backed up registry are lost!

Last 3 posts by George

Backing up, Restoring and Tweaking Sage Pastel Evolution

April 5th, 2010

Sage Pastel Evolution-001 Sage Pastel Evolution is an Accounting / Stock / Point of Sale program for medium to large sized companies. The program can support a large number of concurrent users and an unlimited number of companies. It uses Microsoft SQL Server as its underlying database. Small setups (up to 10 users) can use Microsoft SQL Server Express with larger shops necessitating the use of the standard edition of SQL Server.

In order to backup Sage Pastel Evolution one needs to backup the Microsoft SQL Server database as well as the appropriate registry entries. In this article I will not discuss how to backup Microsoft SQL Server Express or Standard edition—email me on chribonn@gmail.com if you are interested in a write-up on how to backup these products.

The Windows Registry

A word of warning about handling the registry: unlike many programs, the registry program does not have an undo or an undelete option and changes go into effect immediately. If you delete a file by mistake you can pull it out of limbo by visiting the Recycle Bin. If you screw up a document, pressing undo will take you back one action at a time until you reach the stage before the oops or, if necessary, you can abandon all changes done during that session simply by not saving the updated document. None of this exists in the registry so be cautious.  Read more »

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How to backup your Microsoft Office 2007 Outlook in its entirety

January 27th, 2010

Many people use Microsoft Outlook to download mail from their POP3 or IMAP server. While some may only link their Outlook to one particular email, many today have multiple email accounts all pouring into the same data file. Backing up Microsoft Outlook consists essentially of backing up two different components; the pst file that stores messages (or in the case of IMAP a cached version of the server) together with the registry entry that stores all the different email accounts that are being processed by Outlook.

Backing up the data file

The folk who decided on the default location of the Outlook data file chose a location that is difficult to figure out.  Also when installing Outlook (or when running it for the first time) there is no way to specify a different folder.

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Typical Backup Destination Media for Home Users

January 11th, 2010

Internal hard drives: Hard drives are relatively inexpensive and efficient but they are prone to viruses or software corruption due to other software running on the system. You can’t store it in a location separate from your computer. You have to install it in another computer in case you have problems with the computer and you need to recover the backed up data.

External hard drives: An external hard drive can easily be attached to your computer using a USB port. External hard drives can be stored in a location that’s separate from your computer, which can help protect your backup. You need to connect it with your computer every time a data backup is done and is usually slower than internal hard drives. Read more »

Wish You and Your Dearest a No Data Loss Year

December 31st, 2009

I want to take the opportunity to wish you and your dearest the very best for the forthcoming year. Some places are already referring to the newly hung calendar while others have a few more hours to go before their 2009 almanac would have served its purpose.

Health, good fortune and prosperity are the common form of wishes we bestow upon one another. And since I do not want to break with tradition I would like to bestow them onto you. Yet with all of these there is little we can do to determine the outcome. What destiny has in stock for each and every one of us will be revealed at the appropriate time. Some of the wishes can be even considered to be dangerous. For example I would never suggest to a friend to take on gambling so as to increase her prospects of getting some good fortune.

Yet I can safely wish you a year without any loss of data. The simple trick is to backup your data regularly, ideally in a manner that is automated and does not necessitate you having to remember to do it. If the process is automated there is a great chance that you will succeed in not losing any critical information if your computer takes all the data with it when it dies out.

Last 3 posts by chribonn

The Computer’s First Backup

December 9th, 2009

As soon as computers came into existence they started breaking down; and breakdown they did. The early computers used vacuum tubes and would break down roughly every other day. The absolute majority of problems related to failed vacuum tubes although with so many mechanical parts, there were other breakdowns that would need addressing albeit comparatively much less frequently.

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System protection in Windows 7

December 7th, 2009

Last 3 posts by George


System protection in Windows 7 is a very important mechanism that enables the saving of information related to system files and settings, saving previous versions of files that were modified, and creates restore points every 7 days and prior to significant systems changes. System protection is automatically enabled for the system drive only (Windows 7 installation location) but can be manually enabled for other drives given that they are formatted with the NTFS file system.

Important Note - a drive needs to have system protection enabled in order to be included in a restore point and in order to have the previous copies of files and folders functionality!

You launch the System Protection box from the control panel: (Click Start\Control Panel)

  1. In the Control Panel Click System and Security
  2. In the System and Security window click System
  3. In the System window click System Protection – now you have the System Properties window open with the System Protection tab selected

system properties

  4.   Select the drive you want to set and click Configure
  5.   After you make the required settings click OK

Required settings:

Restore system settings and previous versions of files

This is the default setting for the system drive or volume. Do not change this default setting, since restore points here hold system information and user files that are present in the user profile. Disk Space Usage depends on how much space is used for user files. If your files reside in this drive or volume then 20% to 40% should be ok. If the drive is set to hold just system files then 10% should be enough.

Only restore previous versions of files

You normally use this option on drives or volumes that contain user files only such as, a second disk drive for data storage. A value of 40% of Disk space usage would give you a large number of previous versions of your files.

Turn off system protection

This would be the setting for external backup drives or USB disks that hold backup file sets. The main problem with USB drives is that they are normally formatted using the FAT file system. Remember that System Protection works only with NTFS formatted drives!

Last but crucial point is that old previous versions of files that were overwritten due to a low Disk Space Usage setting will not become available by increasing the Disk Space Usage percentage! Then, you need to revert to a restore process from a backup set!

Last 3 posts by George

Why People Don’t Take Backups

November 20th, 2009

Originally I had intended to call this article “Why My People Don’t Take Backups” but I didn’t want to give the impression that people call me El Presidente. My people are individuals who I meet when giving office productivity training. Normally this training is conducted over five half afternoons with a half hour tea or coffee break. I feel that breaks are critical towards rapport building. I find that after the first or second break sessions, shy people have a greater probability to open up and participate more during class sessions. People who are afraid of asking a question for fear of making a statement that will be so utterly stupid that everyone else will ridicule them, will, during a break session, ask their question in private and get an answer to something that has been keeping them from using the product to complete a task they regularly perform. For many, these sessions constitute a time to ask questions related to computing in general and by the third day questions originating from spouses or children are floored. On my part, break sessions allow me to get a better understanding of what people use the office product for and their general level of computer literacy. I need to clarify that break sessions are also a time for chatting about a multitude of topics that would have made the headlines as well as a time to move away from the computer.
My people are working individuals who have completed secondary education but who, in their majority, have not necessarily attended university. Some of the people take or have taken some sort of adult education training besides this training. Many have a home computer which they share with at least one other person. The absolute majority of people who have a computer at home have an internet connection. Most of their online time is spent on email, on social networking sites and chatting. Watching internet TV, reading online newspapers, buying stuff as well as participation in some sort of virtual world are other activities people get involved with. If a member of the family is still in school, the computer would be used for school-related assignments.

Over the past few months I have been trying to educate myself on the topic of backups. So during one or two breaks I would try to get answers to the following questions:

  1.  Have you ever lost data on your computer?
  2. Do you know what a backup is?
  3. Do you regularly take a backup?
  4. What would be your ideal backup solution?

Have you ever lost data on your computer?

Many people reply yes to this answer. In a number of cases, the loss is related to a genuine hard disk failure. On the other hand I have been told stories of computers being wiped clean without taking a backup first simply because the computer would not boot Windows or to remove an insidious Malware infection. In many such cases, I learnt that the computer owner is a self-made computer technician who has just graduated the 101-Format-and-Install-Windows-from-scratch course—and knows nothing else. Others would have taken their computer to their son’s friend or to some amateurish setup that seem able to eradicate the problem only if they format the computer. Sadly no one ever bothered to make a copy of the My Documents folders on the problem computer beforehand!

The stuff lost normally always includes digital photos. On those computers in which at least one of the users is in school, such a loss is associated with lost assignments (sometimes very critical). People also mention emails as being something they severely miss after a loss. Although not as important as the other items I have mentioned, a lot of people find that re-entering ISP settings, setting up printers and other devices, remembering web site addresses and passwords and the process of making a computer function as it did before the event is a hassle.

Do you know what a backup is?

Everybody knows that a backup is a process in which important files are copied to a separate medium just in case the computer breaks down or one deletes a document by mistake. The majority of people know that they can backup their important files to CDs, DVDs or USB sticks. Few people know whether their operating system comes bundled with a backup program and fewer people can mention by name a company that sells a backup solution or at least the name of the backup program itself.

Do you regularly take a backup?

Less than five percent of the people I have spoken to claim that they regularly take a backup. My definition of regular for the home user would be at least once a week in those quite periods, at least daily during that time when the user is using the computer for a critical task. I would consider critical any of the following situations: a thesis or project that could pass or fail a person or that could increase the person’s overall score; a work related project that may be mentioned in a performance review; a task assigned by the voluntary group the person is associated with that is important for the group; any home related part time work that is done on the computer; any photo or sound clip of a person or persons covering a past event; any document that is currently being updated and into which one has put months and years to create and which, if lost, would probably never be recreated. I need to point out that this short list sums up many of the stories of data loss I was told by my students. Many of those who have performed a backup use the Windows Explorer program to drag files from their original location to the CD or DVD icon or to the USB drive. Issues related to media spanning or a single file being larger than the media on which it is to be backed up constitute an issue for many. In the case of the latter scenario many people simply do not back up the file. I once had a student who told me that she would back up her files onto a USB stick but would erase the USB drive every time she needed the gadget for something else—not the best backup strategy around!

The remaining ninety five percent of people do not take regular backups or have never done so. The group that has never taken at least one backup tends to be those who have never suffered a data loss. They tend to be relative newbies to the world of computers. The impression I get from speaking to people who have taken at least one backup is that backups are like New Year resolutions; a lot of drive and determination at the beginning that fizzles out over time. Taking a backup tends to be bound either to a recent data loss or to the energy and drive that normally accompany the beginning of an important project that demands the use of a computer.

What would be your ideal backup solution?

From the hundreds of people I have spoken to on this subject I have come up with the following definition of what an ideal backup should be.

A Backup should be a solution that is easy to setup. When I open the program it gives me a Windows Explorer-type list that allows me to choose the directories I want to backup. The backup should be over the internet so that I do not have to fiddle DVDs and CDs. The backup solution should work in the background monitoring my selected directories and should automatically backup changed files without any involvement on my part although it should have an icon on the desktop which when clicked will run the backup manually. The backup should keep files I delete for at least 7 days just in case I deleted a file by mistake.

If something happens to my computer and I lose everything, I want to be able to install the program again and after typing in my username and password, the program automatically downloads saved backup setting so that I do not have to recreate them. I want to have a Restore icon on my desktop that, when clicked, will allow me to restore individual files, complete directories or deleted files. The interface should be similar to Windows Explorer.”