Downloading Bisq on my Lenovo x201 32 bit windows 7

My computer warns that this could damage my computer, any ideas why it gives this red alert, is it my antivirus package? Do you have a mobile platform? Many thanks.

It is possible that it is the antivirus that is giving the false positives, it happened before.
It could be due to Bitcoin wallet or due to Tor executable, some of these trigger certain antiviruses from time to time.