Before posting, some required steps
First of all you should check if the problem is not being caused by an extension or a broken profile. Do the following required steps, re-starting Opera after each one of them and checking if the problem remains after each one.
Disable all extensions
Disable the ad-blocker
Disable all limiters
Reset settings to default
Reset flags to default
Create a clean profile folder/directory
If the problem is with a web page, check if it works with other browsers, specially Chromium based ones
Check if your drivers (Graphics Card, Sound, etc) are up to date
Check if your OS is up to date
Is this what your refering too? if so then yes, at least what i could with no access to the browser at all i cant really disable anything
just updated all drivers and did a clean install and still same thing happening