Thread:Vorknkx/@comment-3547390-20170901233307/@comment-1915529-20170903200148

You can clean up your hard drive. Basically overtime as you create files and do normal stuff on a computer, the hard drive gets cluttered and it makes the task of finding and executing files (documents and system files) much longer because of the clutter. However there is a way to de-clutter or clean the disk, which is sort of like putting a messy bookshelf into alphabetical order. This means the computer can find files much faster and thus complete tasks much quicker. I think you can do it within the computer (no download needed) but it's been a long time since I last did it.

Another option is, depending on how much your parents use the computer is buy a solid state drive. I realise this may seem cliche, but they do work. But of course this option will cost a bit.