middle of the Word window and can be moved anywhere in the window.
this question is special on mockdrill.com which need to be searched if it has been cached or not
Which of the following would be a logical first step in troubleshooting a PC?
Which DOS driver is used to emulate expanded memory?
For a Macintosh to print successfully, the System Folder must contain:
Which component must be vacuumed or replaced during preventative maintenance on a laser printer?
Which device uses a DMA channel?
When is the risk for electrostatic discharge the greatest?
A modem could be attached to which port?
What device prevents power interruptions, resulting in corrupted data?
SCSI must be terminated with?
In a computer with an eide adapter, where should you connect an ATA CD-ROM drive?
What
IRQ6 is typically reserved for:
Which would you do first when troubleshooting a faulty monitor?
To install a second IDE drive into a computer, you must:
Why does a successfully mapped network drive disappear every time you boot the computer?
What do you need to check serial and parallel port?
You have a PC with no video* Which of the following is LEAST likely to be causing the problem?
To test for AC ripple on a PC power supply, you would set the volt/ohm meter for:
You get a CMOS checksum error during bootup. What is most likely the cause?
When measuring AC (Alternating Current) with a multimeter, it is important to maintain the proper polarity.
After trying to unload a TSR, you get an error message saying that other TSRs were loaded after the one you tried to remove. Which of the following commands could you use to see the current load order?
What is a common language that computers use to talk with one another on a network
Which should you use for cleaning Mylar-protected LCD screens?
What could cause a fixed disk error?
ESD potential decreases with the use of:
Which of the following FRUs would be considered both an input/output device?
A COM port is a _____ port.
Which device is on IRQ 6?
A system has two IDE hard drives that are each divided into primary and extended partitions, which drive letter is assigned to the primary partition of the second drive?
What is the most significant difference between the USB and IEEE1394 standards?
When connecting two internal SCSI hard disks to a computer, where do you connect the second hard drive?
When connecting a ribbon cable to a connector, how do you know which direction to plug it in?
What is the first step in diagnosing a completely dead computer at the client site that was working the day before.
What specification covers PC hard cards?
Which common bus specification provides the fastest data transfer rate?
Modems use transmission.
A 6xx indicates a problem with the:
A sound card typically uses which IRQ?
During preventative maintenance on a dot matrix printer, do NOT lubricate:
You see the message "invalid media device" after installing a new hard drive. What do you do next?
What is the modem hang up command?
What expansion types do most pll/plll motherboards support?
When installing an internal modem, all of the following IRQ's can be used except?
An IRQ allow interface cards to:
A workstation has just been installed on an Ethernet LAN, but cannot communicate with the network. What should you check first?
One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as:
What is the i/o address for com2?
The ESD wrist strap is designed to protect PC Components or Service Technicians ?
You can have EISA and MCA devices in the same PC.
The floppy drive uses which DMA (direct memory access) channel?
The DC voltage on most circuit boards is:
A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered?
"Parity" errors usually indicate bad memory.
What device protects against line deficiencies?
Which monitor would provide the highest level of performance?
Which of the following items would require you to comply with EPA disposal guidelines?
What is the paper feeding technology most commonly associated with dot-matrix printers?
COM1 is typically represented by which of the following?
Which step should you perform first before discharging a CRT?
A capacitor is measured in which of the following units?
UART is a type of serial chip. Its letters stand for:
What would you ask to determine if the display is working?
Your CD-ROM audio cable connects to the:
In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?
After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem?
You are testing the resistance in Ohms of a fuse on a 15K amp system. If the fuse is good, the meter should read?
Type one PC cards:
14.4 modem should transmit _____ bits per second
In laser technology, what happens during the transfer stage?
_____ is the term used to refer to the process of two modems establishing communications with each other.
Resistance is measured in ohm.
Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem?
The ATAPI compliance is stands for?
A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred?
Capacitance is measured in units of:
When not in use, it is very important to keep 5 1/4 diskettes in _____.
What can you use to ensure power is not interrupted, resulting in corrupted data?
The POST routine, which counts system board RAM first, is stored in:
IDE cables have how many pins?
Which of the following statements is true?
What is the recommended way to fix the registry description for the printer driver
An important first step in troubleshooting which component in a laser printer is causing a jam is to:
Which of the following items would require you t.o comply with EPA disposal guidelines?
What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop?
On a leased line installation a known good external modem shows no carrier detect light. Where is the problem most likely to be?
What IRQ is used for COM 2?
What is the size of the reserved memory area?
Which would you have to upgrade to install an EIDE drive?
Dust in a computer actually increases the size of the magnetic fields inside it. This is not good, so you must occasionaiy dust, I trust. What
A parity error usually indicates a problem with:
What is the i/o address for com1?
The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is:
You are about to install a second IDE hard drive in a PC that has only one IDE adapter. Your first hard drive will still be the boot drive. How should the second drive be configured?
What is your first action when windows reports that your hard drive is developing bad sectors?
How many IRQs does a chain of USB devices require?
Resistance is measured in units of:
Which provides the fastest data access time?
How is ink transferred to paper in common ink jet printers?
Which controller would support an external CD-ROM drive?
In inkjet printers, what is the most common problem with the paper tray?
A customer calls and says her computer won't boot, she can hear noises and can see lights on the box, but nothing comes up on the screen, what should you take to the site to fix the problem?
On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed:
The buffers statement is found in what file?
What configuration should a Volt-Ohm meter he set to when testing a fuse?
What voltage does a 586 system use?
What action will correct patchy, faint, uneven or intermittent print on a dot matrix printer?
What are the most likely conditions for ESD?
What is the i/o address for com3?
The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer?
In the DOS memory model, the HIGH Memory Area (HMA). is the _____ memory.
In addition to I/O port addresses, SCSI adapters also use a range of ROM addresses for their onboard BIOS.
A PC with a 486DX2 processor runs internally at 50Mhz. What speed would its external logic be running?
Which REQUIRES an anti-static bag for transport?
Static electricity thrives is which type of environment?
With a dot matrix printer, light then dark print is most commonly caused by:
How many DMA channels are there in an AT class PC?
Every video card must have?
What is the jumper setting on a SCSI device to configure it to use the fourth SCSI id? Remember, SCSI ids start with zero.
Which best describes a fragmented hard drive:
If a computer's BIOS allows it, you can boot from a CD-ROM.
ISDN stands for:
ISDN uses _____ technology.
Which is LEAST likely to interfere with upgrading to a newer DOS version?
A laser printer generates a totally black page, what is the cause?
You must service the laser printer in your office. Which part of the printer shoud you avoid touching because it is hot?
The acronym HDI stands for:
During the normal PC boot process, which of the following is active first?
When configuring a new network interface card for installation, which of the following would be a valid I/O address?
Which device should not be plugged into a standard ups?
What is the main communication method from one PDA to another PDA?
What allows you to print on both sides of the printer?
What Does EISA stand for?
A static jolt of as little of _____ volts can fry most any PC integrated circuit.
A standard multimeter is ideal for measuring a monitors high voltage output.
COM 4 uses which I/O port?
this question is special on mockdrill.com which need to be searched if it has been cached or not
Which of the following would be a logical first step in troubleshooting a PC?
Which DOS driver is used to emulate expanded memory?
For a Macintosh to print successfully, the System Folder must contain:
Which component must be vacuumed or replaced during preventative maintenance on a laser printer?
Which device uses a DMA channel?
When is the risk for electrostatic discharge the greatest?
A modem could be attached to which port?
What device prevents power interruptions, resulting in corrupted data?
SCSI must be terminated with?
In a computer with an eide adapter, where should you connect an ATA CD-ROM drive?
What
IRQ6 is typically reserved for:
Which would you do first when troubleshooting a faulty monitor?
To install a second IDE drive into a computer, you must:
Why does a successfully mapped network drive disappear every time you boot the computer?
What do you need to check serial and parallel port?
You have a PC with no video* Which of the following is LEAST likely to be causing the problem?
To test for AC ripple on a PC power supply, you would set the volt/ohm meter for:
You get a CMOS checksum error during bootup. What is most likely the cause?
When measuring AC (Alternating Current) with a multimeter, it is important to maintain the proper polarity.
After trying to unload a TSR, you get an error message saying that other TSRs were loaded after the one you tried to remove. Which of the following commands could you use to see the current load order?
What is a common language that computers use to talk with one another on a network
Which should you use for cleaning Mylar-protected LCD screens?
What could cause a fixed disk error?
ESD potential decreases with the use of:
Which of the following FRUs would be considered both an input/output device?
A COM port is a _____ port.
Which device is on IRQ 6?
A system has two IDE hard drives that are each divided into primary and extended partitions, which drive letter is assigned to the primary partition of the second drive?
What is the most significant difference between the USB and IEEE1394 standards?
When connecting two internal SCSI hard disks to a computer, where do you connect the second hard drive?
When connecting a ribbon cable to a connector, how do you know which direction to plug it in?
What is the first step in diagnosing a completely dead computer at the client site that was working the day before.
What specification covers PC hard cards?
Which common bus specification provides the fastest data transfer rate?
Modems use transmission.
A 6xx indicates a problem with the:
A sound card typically uses which IRQ?
During preventative maintenance on a dot matrix printer, do NOT lubricate:
You see the message "invalid media device" after installing a new hard drive. What do you do next?
What is the modem hang up command?
What expansion types do most pll/plll motherboards support?
When installing an internal modem, all of the following IRQ's can be used except?
An IRQ allow interface cards to:
A workstation has just been installed on an Ethernet LAN, but cannot communicate with the network. What should you check first?
One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as:
What is the i/o address for com2?
The ESD wrist strap is designed to protect PC Components or Service Technicians ?
You can have EISA and MCA devices in the same PC.
The floppy drive uses which DMA (direct memory access) channel?
The DC voltage on most circuit boards is:
A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered?
"Parity" errors usually indicate bad memory.
What device protects against line deficiencies?
Which monitor would provide the highest level of performance?
Which of the following items would require you to comply with EPA disposal guidelines?
What is the paper feeding technology most commonly associated with dot-matrix printers?
COM1 is typically represented by which of the following?
Which step should you perform first before discharging a CRT?
A capacitor is measured in which of the following units?
UART is a type of serial chip. Its letters stand for:
What would you ask to determine if the display is working?
Your CD-ROM audio cable connects to the:
In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?
After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem?
You are testing the resistance in Ohms of a fuse on a 15K amp system. If the fuse is good, the meter should read?
Type one PC cards:
14.4 modem should transmit _____ bits per second
In laser technology, what happens during the transfer stage?
_____ is the term used to refer to the process of two modems establishing communications with each other.
Resistance is measured in ohm.
Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem?
The ATAPI compliance is stands for?
A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred?
Capacitance is measured in units of:
When not in use, it is very important to keep 5 1/4 diskettes in _____.
What can you use to ensure power is not interrupted, resulting in corrupted data?
The POST routine, which counts system board RAM first, is stored in:
IDE cables have how many pins?
Which of the following statements is true?
What is the recommended way to fix the registry description for the printer driver
An important first step in troubleshooting which component in a laser printer is causing a jam is to:
Which of the following items would require you t.o comply with EPA disposal guidelines?
What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop?
On a leased line installation a known good external modem shows no carrier detect light. Where is the problem most likely to be?
What IRQ is used for COM 2?
What is the size of the reserved memory area?
Which would you have to upgrade to install an EIDE drive?
Dust in a computer actually increases the size of the magnetic fields inside it. This is not good, so you must occasionaiy dust, I trust. What
A parity error usually indicates a problem with:
What is the i/o address for com1?
The monitor power LED is 'on' but the monitor screen is completely dark. The least likely cause of the problem is:
You are about to install a second IDE hard drive in a PC that has only one IDE adapter. Your first hard drive will still be the boot drive. How should the second drive be configured?
What is your first action when windows reports that your hard drive is developing bad sectors?
How many IRQs does a chain of USB devices require?
Resistance is measured in units of:
Which provides the fastest data access time?
How is ink transferred to paper in common ink jet printers?
Which controller would support an external CD-ROM drive?
In inkjet printers, what is the most common problem with the paper tray?
A customer calls and says her computer won't boot, she can hear noises and can see lights on the box, but nothing comes up on the screen, what should you take to the site to fix the problem?
On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed:
The buffers statement is found in what file?
What configuration should a Volt-Ohm meter he set to when testing a fuse?
What voltage does a 586 system use?
What action will correct patchy, faint, uneven or intermittent print on a dot matrix printer?
What are the most likely conditions for ESD?
What is the i/o address for com3?
The following process determines the amount of memory present, the date/ time, and which communications ports and display adapters are installed in a microcomputer?
In the DOS memory model, the HIGH Memory Area (HMA). is the _____ memory.
In addition to I/O port addresses, SCSI adapters also use a range of ROM addresses for their onboard BIOS.
A PC with a 486DX2 processor runs internally at 50Mhz. What speed would its external logic be running?
Which REQUIRES an anti-static bag for transport?
Static electricity thrives is which type of environment?
With a dot matrix printer, light then dark print is most commonly caused by:
How many DMA channels are there in an AT class PC?
Every video card must have?
What is the jumper setting on a SCSI device to configure it to use the fourth SCSI id? Remember, SCSI ids start with zero.
Which best describes a fragmented hard drive:
If a computer's BIOS allows it, you can boot from a CD-ROM.
ISDN stands for:
ISDN uses _____ technology.
Which is LEAST likely to interfere with upgrading to a newer DOS version?
A laser printer generates a totally black page, what is the cause?
You must service the laser printer in your office. Which part of the printer shoud you avoid touching because it is hot?
The acronym HDI stands for:
During the normal PC boot process, which of the following is active first?
When configuring a new network interface card for installation, which of the following would be a valid I/O address?
Which device should not be plugged into a standard ups?
What is the main communication method from one PDA to another PDA?
What allows you to print on both sides of the printer?
What Does EISA stand for?
A static jolt of as little of _____ volts can fry most any PC integrated circuit.
A standard multimeter is ideal for measuring a monitors high voltage output.
COM 4 uses which I/O port?
No comments:
Post a Comment