At a minimum, what three things would you want to know about a computer to determine how capable a computer is? How large is the hard drive What brand is the computer What operating system does it use DO How fast is the processor How much RAM is installed In the following file name, what is the portion of the name following the period called? resume.txt file extension file category file property file name Your computer uses these to figure out which application should be used to open a file you have selected (by double-clicking your mouse on the file's icon). file extension file location file handle file property