Unless you have parental controls set up on it there is no way to check what the physical computer has been used for. You can however check web-browser history if it has not been cleared. You can access the history by opening a browser (works on Explore, Edge, Chrome, and FireFox) and hitting the keys CTRL and H.
no but there is an app that let you see what others do on their computer
The site DeviantClip is used to upload art and share artwork with other people. People use it so others can see computer art or hand drawn artwork of others.
to see what is happing on the computer
You can compare the features and prices to see if a computer fits your needs. To see what other users think of it, you can consult various online forums that have reviews of the computer and others from the same manufacturer. (see the related question below)
use a program called remote desktop. but the other computer must be enabled with remote desktop also.
download a program such as camstudio and record what your doing or just use live stream and stream it onto a website for others to see it live :) i hope this is what you meant
Permissions
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No. Check to see what the policy your company has for the use of a work computer. I would be careful what goes on there stays there
To see the screen or game you are using.
no it is a browser. in other words it can see files created. It is possible it acts like a server when viewing static files on your computer but it does not serve files for others to see on a different computer.
the people who directly use and work with the computer are computer technician , students and others