[Foig]

Hi, If my files all just randomly got changed to read only and hidden do you think that I am infected??
If so, what should I do first?

[Terminal Velocity]

if you do not have malwarebytes anti mlaware download it from here http://www.malwarebytes.org/products/malwarebytes_pro and run it this should remove most infections if you have any

[TheNeutron]

Hmm, I have a batch virus to make files Read-only & hidden. Do what Velocity said. Make a full scan with MBAM.

[Foig]

Did that, found nothing. I'm going to run again a little later to see if I pick anything up. Thanks for the help!