Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Computer
Question #8862
Back to Home
View All Computer Questions
31 Views
Question
What tool is used to test serial and parallel ports?
A. high volt probe
B. cable scanner
C. loop backs (wrap plugs)
D. sniffer
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
An entire path name, consisting of several sub-directory names can contain up to
32
Which feature in Word allows viewing two pages side by side?
27
Which of the following is not a component of a mail merge?
33