Chromium is a legitimate browser but it can become a virus. Why? Its open-source feature will be manipulated by malware writers who use the name Chromium and use Chromium to push malicious code on to Windows computers and then Chromium is full of bugs and be a target for spreading viruses.
Is Google Chromium a virus?
Is Chromium browser a virus? No, the Chromium browser is not itself a virus. Chromium browser is legitimate and was developed by Google. Yet, when downloaded from an unknown source, it can be fake.
Why does Chromium keep appearing?
If you suddenly see Chromium in your apps list despite never downloading it, it’s possible that a different malicious app installed it. This typically happens with freeware apps, which often pack their installers full of unwanted deals. Your default browser has been changed to Chromium without your permission.