Change in my PCs behaviour this week.
On startup, 'Trusted Installer' autoruns, and then a few seconds later svchost.exe takes 50% of cpu. Some help topics on the net say leave windows to update for a while. I have left windows on overnight a few times, and there is no change and not significant network activity to suggest that that the svchost is part of an update. Windows says it is fully updated. Yet still svchost is taking 50% cpu.
I think its a bitcoin mining trojan
AVG and malwarebytes don't detect it.
Can you help? thanks.
PC spec :