My steam language changed to russian, is there a virus in my computer

[arpitsri]

So after a week I opened my steam app, there when i was typing my password i saw that the letters written over the window were of different language(i think russian), and i never did it, so i didn't logged in.

So did this kind of thing happened to anyone else too, or I'm the first one, or maybe there's a virus in my PC.

 

[GRUxTSAR]

Probably just a small glitch. Log in and see what happens

 

[Gam3r01]

My in browser steam is in Italian...
I have heard of this happening before, but I havent heard of any viruses being related.