Virus downloaded? - 1

A ⚠️ emoji just appeared on my laptop and next to it was something I didn't read because I closed it directly, did you have that too and what was it?

Unfortunately we can't tell you that because we have as much information as you do, next time you should read what is in the message.

The best way to do this is to run a virus scan, for which I recommend Malwarebytes, ESET or Kaspersky, after which you should be sure whether there's any malware on your device