These are the steps that you need to take to have your PC runs fast again.
#1 Run windows Update. This will install the latest security updates and updates for windows files on your computer. Some people never run this or do not know how to and this can leave your computer open to attack and also leave older files on it that can slow it down.
To run windows update and make sure your PC remains updated you need to do two things.
• Go to windows start menu then all programs and click on windows update. This will take you to the windows update site. Select express update and let it update your PC.
• Go to control panel. Click on the security centre icon and then set automatic updates to on. This will ensure each time an update is available windows will automatically install it on your PC.
#2 Delete or remove spyware or adware. Lots of websites will install malicious software in your PC without your consent as soon as you visit them. Check your antivirus is up to date it protects your computer from these and these can slow your pc down.
• If pop ups frequently appear on your screen whenever you use the internet most probably you are already infected. Spyware steals your password and other information while adware displays annoying ads that continues to pop up.
# 3 Run a free windows registry scan. In ninety percent of cases, computer problems, error messages and other errors are due to windows registry errors.
The registry is the database that window system used to find where everything is it needs to run. Spyware and adware hide their entries to the programs you never used and eventually get corrupted and enable them to work.
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Showing posts with label Desktop. Show all posts
Showing posts with label Desktop. Show all posts
WYSIWYG (What You See Is What You Get)
Pronounce it WIZ-zee-wig. Short for what you see is what you get. A WYSIWYG application is one that enables you to see on the display screen exactly what will appear when the document is printed. This differs, for example, from word processors that are incapable of displaying different fonts and graphics on the display screen even though the formatting codes have been inserted into the file. WYSIWYG is especially popular for desktop publishing.
Note that the WYSIWYGness of an application is relative. Originally, WYSIWYG referred to any word processor that could accurately show line breaks on the display screen. Later WYSIWYGs had to be able to show different font sizes, even if the screen display was limited to one typeface. Now, a word processor must be able to display graphics and many different typefaces to be considered WYSIWYG. Still, some WYSIWYG applications are more WYSIWYG than others. For example, many desktop publishing systems print text using outline fonts (PostScript fonts, for example).
Many of these systems, however, use corresponding bit-mapped fonts to display documents on a monitor. What you see on the display screen, therefore, is not exactly what you see when you print out the document. In addition, standard laser printers have a resolution of at least 300 dpi, whereas even the best graphics monitors have resolutions of only 100 dpi. Graphics and text, therefore, always look sharper when printed than they do on the display screen. And colors often appear differently on a monitor than they do when printed out.
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Note that the WYSIWYGness of an application is relative. Originally, WYSIWYG referred to any word processor that could accurately show line breaks on the display screen. Later WYSIWYGs had to be able to show different font sizes, even if the screen display was limited to one typeface. Now, a word processor must be able to display graphics and many different typefaces to be considered WYSIWYG. Still, some WYSIWYG applications are more WYSIWYG than others. For example, many desktop publishing systems print text using outline fonts (PostScript fonts, for example).
Many of these systems, however, use corresponding bit-mapped fonts to display documents on a monitor. What you see on the display screen, therefore, is not exactly what you see when you print out the document. In addition, standard laser printers have a resolution of at least 300 dpi, whereas even the best graphics monitors have resolutions of only 100 dpi. Graphics and text, therefore, always look sharper when printed than they do on the display screen. And colors often appear differently on a monitor than they do when printed out.
Technorati tag : computer tips windows internet software hardware
LANs, WANs, MANs, and VLANs
The next type of network is called a Wide Area Network or WAN. Follow closely: WANs can connect several LANs and they tend to span across geographical territories such as cities, states, regions, and sometimes countries. WANs can have thousands of nodes as well and is not limited in that way. WANs generally refer to the geographical area of the network.
A Metropolitan Area Network or a MAN is larger than a LAN but smaller than a WAN. This network encompasses an entire region or city. Think of a MAN as a city and all of its suburbs. Take Chicago for instance. The Chicago Metro area (apart from this term) normally includes the city of Chicago plus all first and second tier suburbs to the North, West, and South.
You will use LAN and WAN extensively throughout your networking career so it's good to recognize the and define the term straight away.
There is a new type of LAN that exists today thanks to a process called virtualization. It is called the Virtualized Local Area Network or VLAN. Virtualization is defined as creating a virtual (rather than an actual) storage device, operating system, server, or network resources. Essentially it's a method that networking professionals are using to divide up resources (such as partitioning a hard drive) to extend the availability of the resource (e.g., to make it go further than intended). It is a fairly new term and will be defined further in future articles.
Technorati tag : computer tips windows internet software hardware
A Metropolitan Area Network or a MAN is larger than a LAN but smaller than a WAN. This network encompasses an entire region or city. Think of a MAN as a city and all of its suburbs. Take Chicago for instance. The Chicago Metro area (apart from this term) normally includes the city of Chicago plus all first and second tier suburbs to the North, West, and South.
You will use LAN and WAN extensively throughout your networking career so it's good to recognize the and define the term straight away.
There is a new type of LAN that exists today thanks to a process called virtualization. It is called the Virtualized Local Area Network or VLAN. Virtualization is defined as creating a virtual (rather than an actual) storage device, operating system, server, or network resources. Essentially it's a method that networking professionals are using to divide up resources (such as partitioning a hard drive) to extend the availability of the resource (e.g., to make it go further than intended). It is a fairly new term and will be defined further in future articles.
Technorati tag : computer tips windows internet software hardware
Build a Computer Cheap
Building a computer is not a hard task if you know the things to look for. You can also save a lot of money by building your own computer! The great thing about this is that there are numerous ways to you can achieve this! Let me break down the 3 steps in building the computer for you!
1. Researching and purchasing the parts - You can build computer cheap because of the fact that you have instant access to all the individual components of the computer at a cheap price. This means that the only thing you have to do is know which parts are compatible with another. Afterward, you want to go ahead and purchase the parts for building your PC.
2. Assembling PC - Assembling is probably the most important part in a build computer guide as numerous things can go wrong. This is probably the most challenging part for most people, and you will probably need guidance for this part! You want to either look in forums for people who are excellent at this already or find a video of it. If you can, the best option is to simply go online and purchase a guide that will teach you all the steps easily!
3. Testing/Troubleshooting - You want to make sure that you computer is fine. Now that you know how to build computer cheap, it is time to use the knowledge and apply it to life! This knowledge is powerful and will definitely help you in life if you choose to use it!
Technorati tag : computer tips windows internet software hardware
1. Researching and purchasing the parts - You can build computer cheap because of the fact that you have instant access to all the individual components of the computer at a cheap price. This means that the only thing you have to do is know which parts are compatible with another. Afterward, you want to go ahead and purchase the parts for building your PC.
2. Assembling PC - Assembling is probably the most important part in a build computer guide as numerous things can go wrong. This is probably the most challenging part for most people, and you will probably need guidance for this part! You want to either look in forums for people who are excellent at this already or find a video of it. If you can, the best option is to simply go online and purchase a guide that will teach you all the steps easily!
3. Testing/Troubleshooting - You want to make sure that you computer is fine. Now that you know how to build computer cheap, it is time to use the knowledge and apply it to life! This knowledge is powerful and will definitely help you in life if you choose to use it!
Technorati tag : computer tips windows internet software hardware
Turn off keyboard repeat trick
We enabled a keyDown and keyUp listener but we wanted to have a key stay pressed and navigated through the menu and then when the keyUp is triggered to close the device connection. But we ran into an issue with the key repeat trigging the keyDown event. So after some looking we found out that you can turn off keyboard repeat.
Here is how in Win XP:
1. Setting -> Control Panel -> Accessibility Options
2. Filter Keys check the 'Use FilterKeys'
3. Click Settings button
4. Filter options select 'Ignore quick keystrokes and slow down repeat rate'
5. Click settings
6. Select 'No keyboard repeat'
7. Click 'OK'
8. Notification Uncheck 'Beep when keys pressed or accepted'
9. Click 'OK'
10. Click 'Apply'
11. Click 'OK'
Now you can hold a key down and have the keyDown event trigger and navigate while holding it down and then the keyUp event will trigger when you let go of the key.
Technorati tag : computer tips windows internet software hardware
Here is how in Win XP:
1. Setting -> Control Panel -> Accessibility Options
2. Filter Keys check the 'Use FilterKeys'
3. Click Settings button
4. Filter options select 'Ignore quick keystrokes and slow down repeat rate'
5. Click settings
6. Select 'No keyboard repeat'
7. Click 'OK'
8. Notification Uncheck 'Beep when keys pressed or accepted'
9. Click 'OK'
10. Click 'Apply'
11. Click 'OK'
Now you can hold a key down and have the keyDown event trigger and navigate while holding it down and then the keyUp event will trigger when you let go of the key.
Technorati tag : computer tips windows internet software hardware
Selecting Items by Access Key or by Name
Most dialog box controls, menu titles, and menu items have underlined access keys. You can press ALT along with the access key to activate the control or menu anywhere within the active window. If an item doesn't have an underlined character, its access key is the first character in its name.
Access keys can sometimes be used without the ALT key for choosing controls or menu items. Use access keys without ALT to select items from an open menu. You can choose a dialog box control by typing its access key alone, except when the focus is on an edit box, a list box, or another control that expects typed characters. Therefore, using the ALT is a more reliable method.
Choosing controls in this way normally activates them, except when more than one item has the same access key. In that case, it will navigate to the next item assigned that key, but will not activate it. You must then press ENTER to activate it.
Within a list box, list view, tree view, or on the desktop, you can select an item by typing the first one or more characters in its name. You can begin typing a new name by pausing, and in some cases by pressing BACKSPACE. Pressing the same character more than once at the beginning of a name will select the next item beginning with that character.
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Access keys can sometimes be used without the ALT key for choosing controls or menu items. Use access keys without ALT to select items from an open menu. You can choose a dialog box control by typing its access key alone, except when the focus is on an edit box, a list box, or another control that expects typed characters. Therefore, using the ALT is a more reliable method.
Choosing controls in this way normally activates them, except when more than one item has the same access key. In that case, it will navigate to the next item assigned that key, but will not activate it. You must then press ENTER to activate it.
Within a list box, list view, tree view, or on the desktop, you can select an item by typing the first one or more characters in its name. You can begin typing a new name by pausing, and in some cases by pressing BACKSPACE. Pressing the same character more than once at the beginning of a name will select the next item beginning with that character.
Technorati tag : computer tips windows internet software hardware
Windows Explorer keys
The Windows Explorer displays the contents of a computer, drive or directory. The Windows logo key+E opens the Windows Explorer at any time, and it can also be started from Programs on the Start menu. It normally has two panes, the left pane showing a tree view of your folders, and the right pane showing the contents of one folder.
Windows Explorer can also show a single-pane, without the tree view. In this case it normally hides the toolbar unless you explicitly turn it on using the View menu. The same information is can be accessed using the My Computer icon from the desktop, and in the standard Open and Save As dialog boxes.
In the View menu offers a choice of icon displays. The Large Icons view displays the contents of a drive or directory as large icons in horizontal rows. The Small Icons view displays the same information in small icons in horizontal rows. The List menu item displays directories and files as small icons in vertical columns. The Details view displays files as a single column of icons with multiple columns of information about each file.
Files and folders can be moved or copied by using the Cut, Copy, and Paste commands from the Edit menu or by shortcut keys. Moving a program icon does not change the performance of the program. Deleting a program icon does not delete all the files associated with the program, so install or delete programs using the Add/Remove Programs option in Control Panel.
Technorati tag : computer tips windows internet software hardware
Windows Explorer can also show a single-pane, without the tree view. In this case it normally hides the toolbar unless you explicitly turn it on using the View menu. The same information is can be accessed using the My Computer icon from the desktop, and in the standard Open and Save As dialog boxes.
In the View menu offers a choice of icon displays. The Large Icons view displays the contents of a drive or directory as large icons in horizontal rows. The Small Icons view displays the same information in small icons in horizontal rows. The List menu item displays directories and files as small icons in vertical columns. The Details view displays files as a single column of icons with multiple columns of information about each file.
Files and folders can be moved or copied by using the Cut, Copy, and Paste commands from the Edit menu or by shortcut keys. Moving a program icon does not change the performance of the program. Deleting a program icon does not delete all the files associated with the program, so install or delete programs using the Add/Remove Programs option in Control Panel.
Technorati tag : computer tips windows internet software hardware
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