CentOS

My download file is right. I've compared it to my working version on my laptop and everything with VirtualBox and the CentOS 7 file is correct. And I used the default amount of RAM, and then I've tested it at higher capacities of allocated RAM. That means it has to be something wrong with my compute...

Same problem. Trying to install CentOS-7-x86_64-DVD-1810.iso on VirtualBox (Version 6.0.4). Everything set to default. I run it and it shows a bootscreen, then goes to a light gray screen with a blinking white cursor. I can't type and it usually freezes. I've been running Centos 7 on my PC for the p...