How can. I. Turn on. My. Computer. Fro. Freezing

Solution
press power button and hold it about 5-6 seconds, your pc will shut down (power down) then press power to start it up again.
I wood look into the ISSUE that is causing your freezing,
Need much more details, what exactly is happening, start from the beginning, you turn on the system and what happens? When does it freeze? Need all error messages that come up and what is happening. We can't see into your room so you need to provide all the information.