Question Why I get flickering on screen when I turn on my pc

[amaR32lotuS]

Sometimes when I turn on my pc I get kind of flickering on screen instead of pc brand name,or sime times logo spinf asf.Pc works very well there are no problems with it.Is that dangerous, or its maybe becuse I play on integrated gpu?

 

[Lutfij]

When posting a thread of troubleshooting nature, it's customary to include your full system's specs. List them like so:
CPU:
Motherboard:
Ram:
SSD/HDD:
GPU:
PSU:
Chassis:
OS:

Double check to see which version of your BIOS you're currently on.