Chipaway is a virus protection function in your computers' BIOS.
You will need to disable this feature in order to continue to boot.
There are many different ways to access the BIOS. If you are not sure on how to access your computers BIOS, please refer to you computers owners manual on instructions on how to do so.
Once you have entered the BIOS, look for the "Anti-virus Protection" option and disable it. Make sure to save the settings and exit.