FUNDAMENTALS OF COMPUTER

TROUBLESHOOTING COMPUTER ISSUES

IDENTIFYING HARDWARE SOFTWARE NETWORK PROBLEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Software upgrades may fail because of one of the following reasons except:
A
No enough hard disk space
B
Conflicting with other software
C
New hardware requirements are not met
D
The upgrade is already installed
Explanation: 

Detailed explanation-1: -There are a variety of causes for software failures but the most common are: Lack of user participation. Changing requirements. Unrealistic or unarticulated project goals.

Detailed explanation-2: -Factors which can make software to fail are unrealistic project goals, inaccurate estimation of resources, badly or poorly defined requirements, unmanaged risks, poor communication between customers, users and developers, poor project management, stakeholder politics, commercial pressure.

There is 1 question to complete.