Not certain if I have a virus. The fan on my computer is constantly running at a high level and I noticed several svchost sessions, at least 10 or more. CPU usage is running at least 25%, constantly and will go higher but no lower than 25%. I've shut down the computer and rebooted to no avail. Fan goes up and svchost bumps up to over 10. Not certain if multiple svchost sessions is a sign.
Can you help?