Archive for the ‘General’ Category

How to update your graphics card driver

Monday, December 15th, 2008

Have all your icons on your desktop gone big all of a sudden? Everything appearing in just 16 basic colours instead of millions of colour graduations? Then it sounds like Windows has lost your graphics card settings.


If you’ve gone into Display Properties or Device Manager and found that Windows is reporting your graphics card as a “Standard PCI Graphics Adaptor (VGA)”, then you need to identify what your graphics card inside your PC really is (your PC manufacturer’s documentation may help) and then download a new driver from the manufacturer’s web site or obtain a copy from your original installation / driver CD(s).

If you’ve got the drivers from the appropriate web site or CD and installed them (usually by running Setup or Setup.exe) and it hasn’t made any difference, then following these steps may help:

1. Go to Start Menu > Settings > Control Panel > Display Properties (This direction will depend on your Windows version)

2. Click the Settings tab

3. Click the Advanced button

4. Click the Adapter tab

5. Now select the Update Driver button. I think it’s on this screen but you may have to click a Properties button here and then select the Driver tab.

6. Follow the options to select the graphics card driver from a list.

7. Choose your graphics card manufacturer (e.g. ATi) from the list on the list and then the model (e.g. ATi Rage 128 PCI) from the list on the right.

8. Follow the options to install the driver for the selected model. You may be prompted to insert the Windows 98 CD.

9. Reboot.

10. Go to Start Menu > Settings > Control Panel > Display Properties

11. Click the Settings tab

12. Click the Advanced button

13. Check that this screen now shows “(your monitor model) on (your graphics card model)” rather than “(your monitor model) on Standard PCI Graphics Adapter (VGA)”. If it does, you should now be able to select a higher screen resolution using the slider bar and a higher number of colours from the drop-down list.

If you still have problems following this, please post a message in the appropriate forum message board depending on your version of Windows.

The Backup and Restore functions on Vista

Monday, December 15th, 2008

In a previous post, discussing the Restore Points on the Vista operating system, I mentioned a few times that Restore Points do not backup or protect our personal data, documents or other files (i.e. digital picture areas, mp3 collections, game scores, etc.). Vista offers the Backup utility to protect these areas. 

 

 

Setting up a regular backup schedule for your home computer is always a good idea, and a primary use for external drives. While you can use writable CD’s and DVDs to hold your backup files, I don’t recommend doing so if at all possible. External drives are much better for this function. 

Too many things can happen during a CD or DVD write operation which will make your backups useless for restoring.  External drives are:

  • inexpensive these days
  • hold a great deal of data
  • are much more stable during the writing process

Your backups have a much better chance of being useful for restoring them later. Also, an external drive can remain plugged in so that the backup doesn’t fail trying to use a CD that is full or no longer writable. 

The Backup Configuration Utility is located at :

Start->Programs->Accessories->System Tools->Backup Status and Configuration. 

Once open the Utility is fairly easy to setup, with very few options. If you have a large external drive, it is best to back up as much as possible; no telling what file may become “important”. 

What’s the difference between Backing up and Copying? 

The question I’m asked most about Backup utilities is “Why can’t I just copy everything on my hard drive to my external drive once a day? Why do I need a Backup utility?” The answer is “you can” and “you don’t”, but there are advantages to a backup utility over simply copying all of your files. 

 

Vista Backup and Restore Files Not included

Vista Backup and Restore Files Not included

A backup utility normally backs up “all the files” the first time you make a backup, and then it keeps track of files that have been changed or altered since the last backup, so the next time the utility runs, it only copies the files which appear to have been changed. This saves a great deal of space in our storage area, and allows for a saved history over longer periods of time. 

 

The second advantage is that backup utilities generally run automatically, so we don’t have to remember to run them once a day. For some people, always remembering to run the backup is easy, for the rest of us, well, life tends to be busy, and one less thing to remember means, one less thing to forget. 

What is Saved with the Windows Backup utility? 

Basically just your personal files and data. The backup doesn’t make copies of your program files, nor any copies of your system files. This is because it is running under the belief that a backup should only pay attention to “data” and not programs. The logic goes something like: 

If there is a catastrophic problem with the system and it crashes, then:

  • The hard drive should be formated
  • The system should be restored with a clean install
  • Programs should be installed cleanly (off the original disks or from the Internet)
  • After the system is stable, data should be restored from the backups

There are some who disagree, or could bring up many scenarios which make this logic … un-logical, but on the whole, for the home user, this is a good way to look at system administration. 

This logic also gives us the most effective way to utilize limited backup storage space. After-all, we already have copies of all the programs we use, and the Windows Vista software on disks, or from the Internet. Right? 

If you don’t, now would be a good time to get that collection together. 

So, System Restore Points protect our Drivers and system files from corruption due to updates and changes. 

Backups protect our personal data… but not our personal settings (like our passwords), for obvious reasons. 

First Run though of the Backup Configuration

We started up the Backup Utility. We want to setup the backup and the schedule, so we click on Change backup settings, near the bottom of the dialog box. 

The first requested information is; where to save our backup files. Here we can choose the CD, DVD or external drive (Vista will default to an external drive if it is present). We can also choose a network drive. 

There are some really nice external network drives these days for home use, and soon I’ll be writing an article on the different types of external and network drives available. Right now, choose the best option you currently have available. The suggested order (best to not-so-good) would be External Drive (connected by USB or Firewire), Network Drive, DVD, CD. 

After we choose our storage area, we are then asked what type of files to backup. I like the “Select them all” option here. I can’t think of any good reasons not to back up a particular file type listed on this dialog, but if you have a good reason, then now is your chance to insure the file doesn’t get backed up. 

Our final setup dialog asks us how often and when to run the back up program. Remember that the computer needs to be on, in order to backup. It won’t power itself on to run the backup at 2AM (but that would be a very cool option). So if you turn the computer off at 10pm every night, have the backup run prior to 10pm with enough time to finish. 

My home computer is on all the time, I only turn off the monitors to save electricity, but I let the computer itself go into Sleep Mode. Vista will “wake” from Sleep Mode to run a scheduled backup. 

I set my backup to run everyday, because just about everyday, some major change has been done to my files. I work with a lot of documents, spreadsheets and business proposals here on my home computer (which is really an home-office computer). But, if you do not make huge changes every day, then perhaps once a week will work out for you. 

 

Once a month is just silly. Remember that the backup will not be copying files over which have not been changed or updated. So, if you do very few changes (you use the computer mainly for email and web browsing), set it for once a week, and it will be a very fast backup. 

There is a check-box at the bottom of this last dialog, which asks if we wish to make a “full backup in addition to saving our settings”, which has confused several people. What this is asking is “Do you wish to run this backup now, or wait until your scheduled time?” 

There is a Vista backup utility which comes with the more expensive versions (not the home basic or home professional version) which makes a complete copy of your hard drive; a Snapshot of your system. This “full backup” is not what we are talking about here. 

Also, for the schedule, if you have the Windows Vista Home Basic version, you will not be able to setup the Automatic backup… though Windows will remind you to backup your files, which means you open up this utility and click on the Back up now button. 

 

I do recommend checking this “run now” box to do a back up at this point. You can work on your computer while the backup is running. The backup process will run in the background, and it is good to know how slow your computer will be while a backup is running, especially if you have set the schedule to run at 5pm (or while you are typically working on the computer). 

Summary Information

The basic Backup utility which comes with Vista is functional, and it has worked for me without me noticing it, which generally means it is not causing me problems. However, it doesn’t have a great deal of functional options, and if you are a Vista Home Basic user, then it doesn’t have automatic scheduling available.  

If you find that these draw backs are too much for you, then it would be good to find a backup software system which will meet all of your needs. If you would like some suggestions in finding a backup system, jump into our forum area and tell us your needs. Chances are one of our experts knows exactly which one would best suit you.

Fast Keyboard Tips

Wednesday, December 10th, 2008

Learning Keyboard shortcuts can make life much easier if you do a great deal of typing. Many users are not introduced to keyboard short cuts, because more of the books and training tools out there focus on Mouse commands.

Without a mouse, a great many options and commands are simply not practical, for example; getting to a program on the Start Menu that is three of four levels deep. However, there are keyboard commands for a many of your common needs, and using them can help speed up your computer tasks. In this article we are going to go through several of these.

The most common keyboard commands I use are Ctrl-C, Ctrl-V, Ctrl-X, Ctrl-W, Ctrl-S, Alt-Tab, and Windows Key-L.

Ctrl-C: The Copy command. Highlighting anything in just about any program (browsers, MS Word, MS Excel), normally allows you to copy that item. You can highlight a word, choose a picture or even a file in a folder and press Ctrl-C to copy that item to the Clipboard.

Ctrl-V: The Paste command. Once the item is copied, to recover it from the clipboard into a Word Document, Excel Spread Sheet or into a folder, we use the Paste command.

Not every program allows Copy and Paste, but the ones that do usually respond to the same key combinations.

Ctrl-X:The Cut command. Cut is like Copy, only we don’t want the original. If you highlight a file in a folder, like we did with the Copy command, and then use Ctrl-X, the file disappears. It is not deleted however; it is moved to the Clipboard. If the computer shuts down at this point we loose the file. Using Ctrl-V (Paste) moves the file from the clipboard, into the active program or folder.

Ctrl-W: Close Current Window. This command works for open programs, and even file directories. Ctrl-W closes the current focused program. However, if that program has the ability to open several files in the same window, typically Ctrl-W closes the current file first, and if no files are open, it then closes the program. This is different than the way Alt-F4 works. Alt-F4 closes the focused program.

In Tabbed browsers, such as Firefox for instance, if you have several tabs open, Ctrl-W starts by closing the active visible Tab. Hit multiple times, Ctrl-W closes all open tabs, and finally the FireFox program. After that is closed, it works on the next open program.

Ctrl-S:Save File. This should be one that you train yourself simply to hit periodically while working on documents, spreadsheets and other data areas. Most programs these days have auto-save functions, but I never rely on those functions. It is really easy to pause for a moment after every few minutes and hit Ctrl-S. Hands never leave the keyboard and my data is safe even if the power suddenly goes out.

Alt-Tab: Cycle through open programs. If you need to jump back and forth between programs, such as a browser to a spreadsheet, or mail program; you can use the mouse to click on the Start bar, or you can press the key combination Alt-Tab. Alt-Tab cycles quickly through the programs you have running, allowing easy and fast switching between them, without having to take your hands off the keyboard.

WindowsKey-L: Lock down the computer. To keep your computer secure when you are heading for lunch or called away from your desk for a quick meeting, you can go through the log-out process, or just key the Windows Key with L. Not all keyboards have a Windows-Key, it is a key with the MS Windows Logo on it, and those keyboards that do have it, don’t seem to follow any specific placement for the key. However, if you do have one, this combination is one that you may want to get use to using. (Like the Ctrl-S combination).

Other Windows Key combinations are:

Windows: Display the Start menu
Windows + D: Minimize or restore all windows
Windows + E: Display Windows Explorer
Windows + F: Display Search for files
Windows + Ctrl + F: Display Search for computer
Windows + F1: Display Help and Support Center
Windows + R: Display Run dialog box
Windows + break: Display System Properties dialog box
Windows + shift + M: Undo minimize all windows
Windows + U: Open Utility Manager

Making your own HotKeys

Keyboard combinations do save a great deal of time, and also keep creative flow going. Making our own hot key combinations to start programs we use often can be just as rewarding, and very simple to setup.

To do this we work with Short Cut links. There are only two places (that I know of) where this process works with the Short Cut links. One, is any short cut link on your desktop, and the other is any short cut link in the Programs area of your Start Menu.

To setup a key combination to start a program, Right Click on the short cut, and then choose Properties (at the bottom of the floating menu). Then use the mouse to click once into the Shortcut Key: text field area. Now we are ready to press on the keyboard the combination we want to assign to this program.

You will want to choose a combination that is not already being used. For example you wouldn’t want to use Ctrl-C or something like that. Using Ctrl-Alt- and then a letter or number is usually fairly safe. If the key combination is already assigned, then the action will be taken, and the field won’t change.

If the Link is ever deleted, then the key combination will not work any longer. For this reason I prefer to set up Hot keys using the links on the Start Menu, rather than the ones on the Desktop.

There are many more keyboard combintation which you can use, and some fairly cool mouse tricks as well which can speed up your computer tasks, and make time at the computer much more enjoyable. If you need further help with key combinations or anything else for that matter, touch base with us in the Help Forum.