Cisco few questions please help?

not sure about these 2 problems help plz?

1. A computer is consistently locking up when applications are loaded. Which action could remedy the situation? (Choose 1)

Defragment the hard drive.

Update the database for the anti-virus software.

Reinstall the operating system.

Install new RAM.

2. A technician suspects that a hard drive is beginning to fail. Which two conditions would support this suspicion? (Choose two.)

The hard drive is making unusual noises.

The hard drive must be defragmented often.

The hard drive has a gradual increase in the number of bad sectors.

The hard drive light is lit briefly during the boot process.

The hard drive light is lit briefly when programs are loaded.

Cisco few questions please help?hijack this

1. since it is locking up it is hogging too much resources, usually memory, so upgrade the ram. reinstall the OS if you are getting errors or blue screens of death. defragment if your computer is getting slow (doesnt lock up tho), or you start getting file write errors.

2. the 2 in the middle. the hard drive light lights up whenever it is accessed. defragmenting often usually means you must be using the hard drive to copy and then delete big files like isos often. it doesnt mean your hardware is failing. mechanical noises mean the hardware is going kaput. along with increasing bad sectors of course.

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