That's possible. Not all physical damage on a computer is visible to the naked eye.
If your computer has a selective USB suspend setting, try turning it off.
Alternatively, try pulling the battery out, holding the power button for several seconds to drain all power from the machine, then putting the battery back in and seeing if that does anything.
If western leaders were not spineless cowards who spend their time wringing their hands over their reelection chances, the Russia/Ukrainian war would have never started.
All the US and Europe would have had to do is say, "If Russia invades Ukraine, we're declaring war on Russia and if Russia deploys a nuclear weapon, every major Russian city will immediately become a glowing crater."
Putin would have back off immediately because that would be a fight even HE knows that Russia has absolutely no chance of winning.