Led is blinking a different color than usual

Reference no: EM13311669

1. Joe has just moved his PC to his new of?ce. After hooking up all the cables, he turns on the system, and when it asks for his password, the keyboard will not respond. What could possibly be wrong?

2. Theresa has just ?nished the production of a PowerPoint presentation detailing the design of a new office building. She has included some cool 3-D animations in the presentation to show off the design. When she attempts to save the presentation to a floppy disk, an error occurs. What might have caused the error? Do you have any suggestions that may solve the problem?

3. Cal has purchased a new set of speakers for his PC. The old ones worked just one, but he wanted more power and a subwoofer. When he plugged in the new speakers, they would not work. Power is on to the speakers. What is the first thing you would check?

4. John had a new modem installed in his computer at a local computer shop where he watched as the system successfully connected to his AOL account. When he got home and tried, however, he couldn't get a dial tone. He calls you to ask for help. What should you suggest that he check first?

5. Audrey has just returned to her desk after taking a break. She was only gone a few minutes, so she kept her PC on. Now the monitor is blank and the monitor LED is blinking a different color than usual. What might have happened?

Reference no: EM13311669

Questions Cloud

Compute the time it takes for the car to come to rest : A car coasts (engine off) up a 30 degree grade. If the speed of the car is 25m/s at the bottom of the grade, Compute the time it takes for the car to come to rest

Personal or home use of linux : The paper shall only address business requirements and concerns, not personal or home use of Linux.

What is the force of the first car on the second car : A train (an engine and four cars) is accelerating at 1.60 m/s^2 . The mass of each car is 3.60 x 10^4 kg, What is the force of the first car on the second car

Find coefficient of static friction between crate and floor : A crate of 45.2-kg tools rests on a horizontal floor. You exert a gradually increasing horizontal push on it and observe that the crate just begins to move when your force exceeds 310N. find the coefficient of static friction between the crate and ..

Led is blinking a different color than usual : 1. Joe has just moved his PC to his new offce. After hooking up all the cables, he turns on the system, and when it asks for his password, the keyboard will not respond. What could possibly be wrong?

What is the force constant of this spring : An unstretched spring is 13.0 cm long. When you hang an 845 g weight from it, it stretches to a length of 16.0 cm. What is the force constant (in N/m) of this spring

Choose an information system for an individual project : Choose an information system for an individual project.

Find the acceleration of this skier : A skier approaches the base of an icy, frictionless hill with a speed of 13.4m/s . The hill slopes upward at 24.0^\circ above the horizontal. Find the acceleration of this skier

Can capabilities protect against all trojan horses : A company develops a new security product using the extreme programming software development methodology. Programmers code, then test, the en add more code, then test, and continue this iteration.

User Account

All Pages