Posts Tagged ‘computer’
Written on December 24th, 2010 by viliyana89no shouts
WinGuard Pro application locked by password access to programs, files, windows and other resources. With it you can protect virtually every element of the operating system, incl. desktop, My Computer, Internet, Control Panel, installation / removal program, Windows, browser, backup and de-archiving.
WinGuard Pro features a simple interface. Are available free version and paid edition with richer functionality.
The system protects your important information and gives you the ability to operate more securely and to keep your important commercial data from unwanted access. This is very important in the world of business and managing your computer
Written on March 10th, 2010 by viliyana89no shouts
When it comes to getting started in the right career, you will want to make certain tat you are qualified to make the appropriate start in the right direction. This will normally mean that you will seriously want to take the time to make certain you qualify to get into a school that offers a forensics certification. This is a great idea for anyone that is considering a career in this area. If you are like a lot of people, you may find that you may or may not qualify and this is imperative for most people to get started.
Due to the high use of technology, the use of computer forensics has become increasingly popular and there are a lot of people who really feel there is a great need in this area for them and this is very true. These days, it is imperative that you know as much about computers as possible and it is also a great idea to specialize in a field and get computer forensics certified so you will be paid better as well. This is because if you really want to take the time to succeed in this area, it is crucial that you get the proper training and certification.
There is actually a high demand for this type of work if you really take the time to look for it. When it comes to getting a job in this area, the great news is there are so few people actually that have a computer forensics certification, it can allow you to get a decent chance of landing a great job really quickly.
So, if you are considering getting certified in any one area, this may be one of the best for you to do so. It can really be a very lucrative career and will pay huge for people that do get involved in this area.
Written on January 11th, 2010 by viliyana89no shouts
You have just set up a new Windows XP Professional computer at home. The computer is always connected to the internet via an ADSL modem. The computer is configured to have a static IP address assigned by your Internet Service Provider. You enable the Internet connection Firewall on the ADSL connection. You use the Ping command on your office computer to try to connect to your home computer. However, you receive the following error message: “Request timed out.”
The ping command sends a series of ICMP echo requests to the specified computer. However, the ICMP echo requests are being dropped by the firewall and are therefore not reaching the specified computer. We need to configure the firewall to allow the ICMP echo requests so that they can pass to the specified computer.
Filed under Network Connection, Windows
Tags:ADSL connection, computer, error, Firewall, ICMP, Internet Service, IP address, ping command, Professional, Request timed out, Windows XP, Windows XP Professional
Written on October 14th, 2009 by viliyana89no shouts
You install Windows XP Professional on your portable computer. The computer is configured to use an IEEE 1394 PC card. You use the computer to download pictures from a digital camera while you are at the office. You attend a meeting every Monday. During the meeting you use a battery to supply power to your portable computer. Occasionally, the battery runs out of power during these meetings. You need to configure the computer to conserve battery power while you attend your weekly meeting without affecting your power options when you use the computer at your office. You should also Create an additional hardware profile, and disable the IEEE 1394 PC card for this profile. To ensure the optimal performance in different networking environments, we should create different hardware profiles that the users can choose from under different network environments. We do not require the IEEE 1394 PC card at the meeting therefore we should create a profile that has the IEEE 1394 PC card disabled to save the battery resources used to power this card. We can then choose this profile when he we are at the meeting.
Filed under BIOS Configuration, Windows
Tags:battery power, BIOS, card, computer, configure, Hardware, Hardware profiles, IEEE 1394, IEEE 1394 PC, laptop, netbook, notebook, PC, PC card, profiles
Written on October 13th, 2009 by viliyana89no shouts
You have just installed Windows XP Professional on a portable computer for a user. The computer is configured to have a modem and Ethernet PC card. At the office, the user uses his computer in a docking station. At home, he uses his computer in an undocked state by using the power adapter. This user travels to customer locations frequently. While traveling, he creates and edits documents. When he returns from a customer location, he inform you that the battery power in his computer has not lasted as long as he would like. You need to configure user’s portable computer to conserve battery power for his sales trips. You should create a new hardware profile named Remote. Use Device Manager to disable the modem and Ethernet PC card devices for this hardware profile. A hardware profile is used to store the configuration settings for a set of devices and services that are used on a computer. In Windows XP Professional you can create different hardware profiles to meet a user’s needs in different situations. The user can then choose the appropriate profile the Windows XP Professional should load when starting the computer. To ensure the optimal performance in different networking environments, we should create different hardware profiles that the users can choose from under different network environments. In this scenario we should create a profile that has the modem and Ethernet card disabled to save the battery resources used to power these cards. The user can then choose this profile when he is visiting client sites.
Filed under BIOS Configuration
Tags:battery, battery power, computer, hardware profile, power, power adapter, Professional, profile, undocked, undocked state, Windows, Windows XP, Windows XP Pro, XP Pro