mysql is not starting and the log is below

[god_whin]

11:37:15 AM [main] Initializing Control Panel
11:37:15 AM [main] Windows Version: Enterprise 64-bit
11:37:15 AM [main] XAMPP Version: 8.0.7
11:37:15 AM [main] Control Panel Version: 3.3.0 [ Compiled: Apr 6th 2021 ]
11:37:15 AM [main] You are not running with administrator rights! This will work for
11:37:15 AM [main] most application stuff but whenever you do something with services
11:37:15 AM [main] there will be a security dialogue or things will break! So think
11:37:15 AM [main] about running this application with administrator rights!
11:37:15 AM [main] XAMPP Installation Directory: "c:\xampp\"
11:37:15 AM [main] Checking for prerequisites
11:37:16 AM [main] All prerequisites found
11:37:16 AM [main] Initializing Modules
11:37:16 AM [mysql] Problem detected!
11:37:16 AM [mysql] Port 3306 in use by "Unable to open process"!
11:37:16 AM [mysql] MySQL WILL NOT start without the configured ports free!
11:37:16 AM [mysql] You need to uninstall/disable/reconfigure the blocking application
11:37:16 AM [mysql] or reconfigure MySQL and the Control Panel to listen on a different port
11:37:16 AM [main] The FileZilla module is disabled
11:37:16 AM [main] The Mercury module is disabled
11:37:16 AM [main] The Tomcat module is disabled
11:37:16 AM [main] Starting Check-Timer
11:37:16 AM [main] Control Panel Ready
11:37:27 AM [Apache] Attempting to start Apache app...
11:37:27 AM [Apache] Status change detected: running
11:37:29 AM [mysql] Problem detected!
11:37:29 AM [mysql] Port 3306 in use by "Unable to open process"!
11:37:29 AM [mysql] MySQL WILL NOT start without the configured ports free!
11:37:29 AM [mysql] You need to uninstall/disable/reconfigure the blocking application
11:37:29 AM [mysql] or reconfigure MySQL and the Control Panel to listen on a different port
11:37:29 AM [mysql] Attempting to start MySQL app...
11:37:29 AM [mysql] Status change detected: running
11:37:31 AM [mysql] Status change detected: stopped
11:37:31 AM [mysql] Error: MySQL shutdown unexpectedly.
11:37:31 AM [mysql] This may be due to a blocked port, missing dependencies,
11:37:31 AM [mysql] improper privileges, a crash, or a shutdown by another method.
11:37:31 AM [mysql] Press the Logs button to view error logs and check
11:37:31 AM [mysql] the Windows Event Viewer for more clues
11:37:31 AM [mysql] If you need more help, copy and post this
11:37:31 AM [mysql] entire log window on the forums
11:37:34 AM [mysql] Problem detected!
11:37:34 AM [mysql] Port 3306 in use by "Unable to open process"!
11:37:34 AM [mysql] MySQL WILL NOT start without the configured ports free!
11:37:34 AM [mysql] You need to uninstall/disable/reconfigure the blocking application
11:37:34 AM [mysql] or reconfigure MySQL and the Control Panel to listen on a different port
11:37:34 AM [mysql] Attempting to start MySQL app...
11:37:35 AM [mysql] Status change detected: running
11:37:36 AM [mysql] Status change detected: stopped
11:37:36 AM [mysql] Error: MySQL shutdown unexpectedly.
11:37:36 AM [mysql] This may be due to a blocked port, missing dependencies,
11:37:36 AM [mysql] improper privileges, a crash, or a shutdown by another method.
11:37:36 AM [mysql] Press the Logs button to view error logs and check
11:37:36 AM [mysql] the Windows Event Viewer for more clues
11:37:36 AM [mysql] If you need more help, copy and post this
11:37:36 AM [mysql] entire log window on the forums
11:45:00 AM [mysql] Problem detected!
11:45:00 AM [mysql] Port 3306 in use by "Unable to open process"!
11:45:00 AM [mysql] MySQL WILL NOT start without the configured ports free!
11:45:00 AM [mysql] You need to uninstall/disable/reconfigure the blocking application
11:45:00 AM [mysql] or reconfigure MySQL and the Control Panel to listen on a different port
11:45:00 AM [mysql] Attempting to start MySQL app...
11:45:00 AM [mysql] Status change detected: running
11:45:02 AM [mysql] Status change detected: stopped
11:45:02 AM [mysql] Error: MySQL shutdown unexpectedly.
11:45:02 AM [mysql] This may be due to a blocked port, missing dependencies,
11:45:02 AM [mysql] improper privileges, a crash, or a shutdown by another method.
11:45:02 AM [mysql] Press the Logs button to view error logs and check
11:45:02 AM [mysql] the Windows Event Viewer for more clues
11:45:02 AM [mysql] If you need more help, copy and post this
11:45:02 AM [mysql] entire log window on the forums
11:45:08 AM [mysql] Problem detected!
11:45:08 AM [mysql] Port 3306 in use by "Unable to open process"!
11:45:08 AM [mysql] MySQL WILL NOT start without the configured ports free!
11:45:08 AM [mysql] You need to uninstall/disable/reconfigure the blocking application
11:45:08 AM [mysql] or reconfigure MySQL and the Control Panel to listen on a different port
11:45:08 AM [mysql] Attempting to start MySQL app...
11:45:08 AM [mysql] Status change detected: running
11:45:10 AM [mysql] Status change detected: stopped
11:45:10 AM [mysql] Error: MySQL shutdown unexpectedly.
11:45:10 AM [mysql] This may be due to a blocked port, missing dependencies,
11:45:10 AM [mysql] improper privileges, a crash, or a shutdown by another method.
11:45:10 AM [mysql] Press the Logs button to view error logs and check
11:45:10 AM [mysql] the Windows Event Viewer for more clues
11:45:10 AM [mysql] If you need more help, copy and post this
11:45:10 AM [mysql] entire log window on the forums
11:45:29 AM [mysql] Problem detected!
11:45:29 AM [mysql] Port 3306 in use by "Unable to open process"!
11:45:29 AM [mysql] MySQL WILL NOT start without the configured ports free!
11:45:29 AM [mysql] You need to uninstall/disable/reconfigure the blocking application
11:45:29 AM [mysql] or reconfigure MySQL and the Control Panel to listen on a different port
11:45:29 AM [mysql] Attempting to start MySQL app...
11:45:29 AM [mysql] Status change detected: running
11:45:31 AM [mysql] Status change detected: stopped
11:45:31 AM [mysql] Error: MySQL shutdown unexpectedly.
11:45:31 AM [mysql] This may be due to a blocked port, missing dependencies,
11:45:31 AM [mysql] improper privileges, a crash, or a shutdown by another method.
11:45:31 AM [mysql] Press the Logs button to view error logs and check
11:45:31 AM [mysql] the Windows Event Viewer for more clues
11:45:31 AM [mysql] If you need more help, copy and post this
11:45:31 AM [mysql] entire log window on the forums

[Nobbie]

Due to this message

11:45:08 AM [mysql] Port 3306 in use by "Unable to open process"!

it looks as if you already have installed (and running) another MySQL installation. Did you ever succeed to start MySQL or didnt it work from the beginning?