Question

there are critical times when memory problems often manifest themselves. match each critical time on the left with the corresponding cause of the memory problems on the right.
keyboard instructions
drag
drop
first boot of a new computer
this event can require more memory and can cause problems if there is not enough memory when it occurs.
memory upgrade
memory is not properly seated, is missing, or the motherboard is defective.
software installation
incompletely or improperly doing this can cause errors that appear to be memory - related.
hardware installation or removal
the memory is incompatible and was not installed and configured properly.

Explanation:

• First boot of a new computer: The event can require more memory and can cause problems if there is not enough memory when it occurs.
• Memory upgrade: The memory is incompatible and was not installed and configured properly.
• Software installation: Incompletely or improperly doing this can cause errors that appear to be memory - related.
• Hardware installation or removal: Memory is not properly seated, is missing, or the motherboard is defective.

Answer:

First boot of a new computer: This event can require more memory and can cause problems if there is not enough memory when it occurs.
Memory upgrade: The memory is incompatible and was not installed and configured properly.
Software installation: Incompletely or improperly doing this can cause errors that appear to be memory - related.
Hardware installation or removal: Memory is not properly seated, is missing, or the motherboard is defective.