I made two videos today。The purpose is to get used to making videos.、The actual situation is "Introductory PC experience"。I have been using a computer for over 10 years.、Actually extremely、extremely、It was only used to a limited extent。I decided to experience that computer again for the first time.。Even a cheap computer、It is very difficult to ``properly use'' it.。Even now、I don't think even 1% of the installed functions are used.。I said, "I'm going to make a video."、It's not like I installed any new software or apps.、I just tried to activate some of the functions that have been dormant for a long time.。What is a computer?、It may be an unexpected treasure trove.。