All-in-one computers can fulfill a variety of functions indaily life and work. Here are some things that all-in-onecomputers 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 canalso 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.