Answer:
She should sign an annual maintenance contract (AMC) with her vendor for preventive measures that she could take to avoid hardware failures
Step-by-step explanation:
Since Trish is new computer usage. So better to take the AMC contract for a safer size. Moreover her home or house she doesn’t know the power problem. In case any hardware failures AMC contract will take care. So that Trish can use the computer without any problem.
Better make AMC for bothering hardware and software. So that vendor will come to do periodic updates of the operating system and antivirus updates.
In case if pc is effected with virus vendor will take care.
Taking backup at periodic intervals will be taken by the vendor