CompTIA A+ Core 1 (220-1101) Practice Test 1
Latest Update Questions & Answers
with Rationales| 100% Correct | Grade.
1) You are replacing your old Change the administrator password
802.11b wireless router
with a new 802.11g
wireless router. You have
just changed the SSID,
you enabled WPA2, and
finally, you set a
passphrase for the level of
encryption chosen. What
should you do NEXT?
2) What is the correct boot Power Good, CPU, POST, boot loader,
sequence for a PC? operating system
3) Hubs, by definition, Switch
broadcast every packet
they receive out to all of
their connected ports,
, causing occasional data
collisions. Which device
eliminates data collisions
by not broadcasting to
every port?
4) The technician is Replace the Battery
dispatched to look at a
user's laptop. The user
reports the system shuts
down after 30 minutes of
field use. The technician
notices the battery is not
fully charging. Which of
the following should the
technician perform to
resolve this?
5) Because she remembers SaaS
you talking about your
organization replacing its
in-house support ticketing
system with a monthly
per-user subscription the
company pays for, your
, friend Shirali messages to
ask how it is working out.
Which of the following
best describes this
subscription?
6) A printer usually plugs into USB
which of the following
ports?
7) You run the IPCONFIG Class B
command and your
computer says you have
the IP address
191.168.1.100. What
class is your IP address
in?
8) A user has just dropped The LCD inverter
off his laptop reporting
that the screen is very dim
and it's difficult to make
out the icons on the
desktop. When you plug
in an external monitor to
the system, it brings up
Latest Update Questions & Answers
with Rationales| 100% Correct | Grade.
1) You are replacing your old Change the administrator password
802.11b wireless router
with a new 802.11g
wireless router. You have
just changed the SSID,
you enabled WPA2, and
finally, you set a
passphrase for the level of
encryption chosen. What
should you do NEXT?
2) What is the correct boot Power Good, CPU, POST, boot loader,
sequence for a PC? operating system
3) Hubs, by definition, Switch
broadcast every packet
they receive out to all of
their connected ports,
, causing occasional data
collisions. Which device
eliminates data collisions
by not broadcasting to
every port?
4) The technician is Replace the Battery
dispatched to look at a
user's laptop. The user
reports the system shuts
down after 30 minutes of
field use. The technician
notices the battery is not
fully charging. Which of
the following should the
technician perform to
resolve this?
5) Because she remembers SaaS
you talking about your
organization replacing its
in-house support ticketing
system with a monthly
per-user subscription the
company pays for, your
, friend Shirali messages to
ask how it is working out.
Which of the following
best describes this
subscription?
6) A printer usually plugs into USB
which of the following
ports?
7) You run the IPCONFIG Class B
command and your
computer says you have
the IP address
191.168.1.100. What
class is your IP address
in?
8) A user has just dropped The LCD inverter
off his laptop reporting
that the screen is very dim
and it's difficult to make
out the icons on the
desktop. When you plug
in an external monitor to
the system, it brings up
