Backing up your computer is one of the most important things you can do to protect your data. If your computer is ever damaged or lost, you can restore your data from the backup.

There are a number of ways to back up your computer. You can use an external hard drive, a USB flash drive, or an online service.

If you use an external hard drive, make sure to back up your data regularly. Hard drives can eventually fail, so it’s important to have a recent backup.

If you use a USB flash drive, make sure to copy your …