There is no launch of open server on windows 10. What should I do?

Question

open server

2018-03-24 20:19:10---------------------------------------- ----
2018-03-24 20:19:10 Starting the server startup procedure
2018-03-24 20:19:10 Hosts file
update 2018-03-24 20:19:10 MySQL-5.6 configuration update
2018-03- 24 20:19:10 Sendmail
config update 2018-03-24 20:19:10 PHP-5.5
config update 2018-03-24 20:19:11 PHPMyAdmin
config update 2018-03-24 20:19:11 Apache config update -2.4-x64
2018-03-24 20:19:11 Start MySQL-5.6
2018-03-24 20:19:11 Start Apache-2.4-x64
2018-03-24 20:19:11 Check server status
2018-03 -24 20:19:46 Failed to start Apache-2.4-x64
2018-03-24 20:19:46 Failed to start MySQL-5.6
2018-03-24 20:19:46 Launch failed!
2018-03-24 20:19:46---------------------------------------- ----
2018-03-24 20:19:46 Starting server shutdown procedure
2018-03-24 20:19:46 Stopping system modules
2018-03-24 20:19:47 Disabling virtual disk
2018-03-24 20 :19:47 Server successfully stopped in 0.25 seconds!
This outputs 10-15-20-25 seconds after pressing the "Run" button