How to Resolve Your Computer From The Heat

On June 28, 2010, in Tips, by admin
0

komputers temperature 243x300 How to Resolve Your Computer From The HeatNot only human beings suffer the heat. High temperatures also affect devices in information technology and communication (ICT).

If these high records are added thermal changes in voltage and power outages, caused by increased consumption, the picture becomes very worrisome and also for PC other electronic equipment such as faxes, modems, telephones and ADSL lines.

These devices are those that are more prone to overheating and some form of accelerated aging.

In this scenario, since the companies that provide uninterruptible power to recommend taking into account energy, during this time , the following tips :

  • Keep computers and sensitive electronic equipment at an average temperature of between 20 and 25°. If the environment is above 30 degrees, increasing the risk of system collapse. If you can not air the room, the days of 40 degrees should turn it off or use it directly as little as possible. If the machine is properly configured, will turn itself off as entering the danger zone. Otherwise, you can interrupt work to make a mistake. Even some of its components could be burned.
  • Save files on a regular basis are being used, so in case of power failure or brownout, the computer will reboot, but you keep all the information that you’re working. For example, set the auto recovery tool every five minutes, not 10 minutes as from the factory.
  • Carry out the correct sequence of programs and system shutdown to preserve data and operating system.
  • Make backup copies of important information that is stored on your computer.
  • Do not connect the PC or its components directly to the outlet. A UPS will keep equipment running if the power is suspended.
  • The modem and the phone are so vulnerable to shock as the PC. They can be protected individually or in many cases, the same UPS has entries specifically designed for safekeeping.
  • If there is no air- conditioning, avoid demanding tasks for hardware, such as 3D games, until the air temperature drops to normal levels. However, we can write, using the e- mail, surf the web, or working with spreadsheet.
Tagged with:
 

Improving Security in Local Area Networks

On June 28, 2010, in Software, by admin
0

local area networks 300x284 Improving Security in Local Area NetworksLocal area networks are most common when it comes to home networks, but many do not know that security is a point that must have some importance, to which you must spend a lot of our time and effort to insure that way/safeguard all our confidential information. Why do not we reflect a little more at this point?

In this vein, we know for Windows Untangle, an integrated tool that allows you to improve Security of your local area network, Preventing any threat information may jeopardize your information. The program is intended to be used by small and medium enterprises ( famous SMEs), offering protection from any computer bug.

For Windows Untangle helps protect your local network of the following manners:

  • Filter access to certain websites like Facebook, social networks, etc.
  • Restriction to establish connections in programs such as Ares P2P or BitTorrent
  • Blocking of threats like viruses, spyware, spam, phishing, etc.
  • Filtering unwanted external connections with the firewall (firewall ) included
  • Policy management, to manage what they can see certain network users

Similarly, the version (free) for Windows Untangle offers automatic updates and also allows you to generate reports/reports of the monitoring conducted by the program.

What should people for Windows Untangle is installed on a dedicated computer just for him , and not the server itself. Thus, the performance of the service will be much better, which is what you are looking for this kind of application. Being free software, the program has much support, many additional applications on your page you have the documentation.

Keyboard Shortcuts For Windows 7

On June 27, 2010, in Software, Windows, by admin
0

shortcuts 300x225 Keyboard Shortcuts For Windows 7In Windows 7 find the so-called “keyboard shortcuts” Which are key combinations to perform an action. An example of a keyboard shortcut combination is the famous “Ctrl + Alt + Del“.

Today I leave a list of all shortcuts Windows 7.

Windows 7 – General:

  • (Win + M) Minimize all open windows
  • (Win + Shift + M ) Undo minimize all windows
  • (Win + D ) Shows the Desktop
  • (Win + Up) Maximize the window
  • (Win + Down) Minimize / Restore the window
  • (Win + Left) Anchor the window at the left edge
  • (Win + Right) Anchor the window at the right edge
  • (Win + Shift + Down) Restores the vertical size
  • (Win + Shift + Left ) Move window to left monitor
  • (Win + Shift + Right ) Move window to the right monitor
  • (Win + Spacebar ) Active Aero desktop Peek
  • (Win + Home ) Max / Min all inactive windows
  • (Alt + F4 ) Closes the active window
  • (Alt + Tab) Switch to the previous window active
  • ( Alt + Esc) passes through all open windows
  • (Win + Tab) Flip 3D Enable
  • (Win + Ctrl + Tab ) Enables Persistent Flip 3D
  • (Win + Q ) Presentation Mode Options
  • (Win + G) shows the desktop gadgets
  • (Win + L ) Locks the computer
  • (Win + X) Mobility Center
  • (Win + + +) Zoom Zoom
  • (Win + + -) Keep away zoom
  • (Win + + =) Magnifier

Windows 7 – Taskbar:

  • (Win + number 1 to 0 ) Open the application corresponding anchored
  • (Ctrl + Click the icon anchor ) passes through the open windows of a program
  • (Shift + Click the icon anchor ) Open a new instance of a program
  • (Ctrl + Shift + Click the icon anchor ) Open a new instance as Administrator
  • (Shift + Right-click icon ) Displays window menu
  • (Shift + Right-click icon grouped ) Display Window menu
  • (Win + T) passes through the open windows using the Live Preview
  • (Win + Shift + T ) Same as before, but in reverse order
  • (Win + R) Opens the Run window

Windows 7 – Windows Explorer:

  • (Alt + P) Shows or hides the preview pane
  • (Alt + Up) directs you one level up
  • (Alt + Right or Left ) I directed forward or backward

Remove a Patch on Windows Vista

On June 26, 2010, in Windows, by admin
0

windows vista 300x228 Remove a Patch on Windows VistaNormally download patches to your operating system is to solve problems. However, there are times when instead of fixing bugs, what they do is cause new ones can leave your computer completely unusable. If it were the case and work with Windows Vista , you can uninstall patches that have been updated the system and leave things as they were at first. However, this can not be done with them and that will depend on the amount of changes that have made those patches.

To access the Uninstall utility will continue this path:
Home > Control Panel > Programs and Features

  • At the top left of the window find View Installed Updates. We click there.
  • We will see a list of installed updates, and can sort them by name, date, program …
  • Select the patch that we were looking for and click on uninstall, to remove it from Windows.
Tagged with: