All in one computers can fulfill a variety of functions indaily life and work. Here are some things that all in one computers can do:
1. Document processing: all in one computers can be connected toprinters, scanners and other peripherals to perform document printingand scanning operations. At the same time, the all in one computer can also perform handwriting input through the touch screen, making itconvenient for users to edit and modify documents.

3.Business applications: All-in-one computers can connect to theInternet for business applications such as sending and receiving emails,web browsing, and online office work. At the same time, the all-in-onecomputer can also perform identity verification and authorizationoperations through built-in fingerprint recognition, face recognition andother functions.

4. Learning function: The all-in-one computer can be connected tolearning software, education platforms and other applications for onlinelearning, course tutoring and other educational applications. At the sametime, all-in-one computers can also use built-in e-book readers, onlineeducation platforms and other functions for document reading and knowledge learning.

5.Graphics processing: All-in-one computers can be connected tomonitors, drawing tablets and other devices to perform graphic design,image processing and other operations. At the same time, the all-in-onecomputer can also be used for applications such as video conferencing and online live broadcasting through the built-in high-definition camera and image processing functions.
In short, all-in-one computers have a variety of functions and applicationscenarios that can meet users' various needs in life and work.
There are some things you cannot do when using anall-in-one computer, including but not limited to:
1. Do not use unauthorized software on the al-in-one computer, as thismay cause copyright issues.

2. Do not insert an unantivirused USB flash drive into the all-in-onecomputer to avoid virus or malware attacks.

3. Do not conduct activities unrelated to teaching on the all-in-onecomputer, such as visiting non-teaching-related websites or installing non-teaching-related software.

4. Do not use the all-in-one computer for commercial purposes or illegalactivities, such as downloading pirated software, hacker attacks, etc.

5. Do not store too many files or data on the all-in-one computer, as thismay cause insufficient hard disk space or data loss.

6. Do not perform excessive physical operations on the al-in-onecomputer, such as shaking or hitting the computer forcibly, as this maycause hardware damage or data loss.

7. Do not perform high-risk operations on the all-in-one computer, suchas deleting system files or formatting the hard drive, as this may causesystem crashes or data loss.
ln short, when using an all-in-one computer, you should pay attention toprotecting the security of the computer and data and avoidinappropriate operations or activities.
The above are some related matters that all-in-one computers can and cannot do.
Wandong all-in-one computers are suitable for many scenarios, includingbusiness office, home study and other scenarios.