Each of the following is a typical feature of a fee-based internet back up service EXCEPT ______.

backup to external hard drive
universal access
file feedback information
delayed deletion

Each of the following is a typical feature of a fee-based internet backup service EXCEPT backup to external hard drive.

To determine which option is NOT a typical feature of a fee-based internet backup service, let's analyze each option:

1. Backup to external hard drive: This is a feature commonly offered by fee-based online backup services, where you can select to back up your files directly to an external hard drive in addition to the online backup. So, this is likely not the correct answer.

2. Universal access: Fee-based internet backup services generally provide universal access, which means you can access your backed-up files from any device with an internet connection. This is a commonly touted feature, so it's unlikely to be the correct answer.

3. File feedback information: This option refers to the ability to receive feedback about the status of your backup files, such as notifications about successful backups or potential errors. This can be seen as a typical feature, as it provides users with valuable information about their backups. Therefore, this is likely not the correct answer.

4. Delayed deletion: This option relates to the ability to delay the permanent deletion of files from the backup service. It allows users to keep deleted files in the backup for a specific duration before they are permanently removed. While this might be a useful feature in some cases, it is not as commonly offered by fee-based online backup services. Hence, this is the correct answer.

Therefore, the answer is "Delayed deletion" since it is NOT a typical feature of a fee-based internet backup service.