Hi everyone,glad to have found your community. 
I have a particular issue with DMC3SE for pc,I've patched it to 1.30 and my OS is Windows 7 32bit.Tried playing without the patch but the problem persisted.Haven't encountered it before with Windows XP though,so I supposed the OS is to blame...Anyhow.
Whenever I switch firearms in game the character will taunt at the same time,and whenever I switch devil arms the target I've locked on will change on it's own.Tried configuring the controls to no avail,each is listed as a different button but for some reason the pairs (Q with M and E with O by default) will still only work together.
Could someone help me out on this?
Thank you in advance.

I have a particular issue with DMC3SE for pc,I've patched it to 1.30 and my OS is Windows 7 32bit.Tried playing without the patch but the problem persisted.Haven't encountered it before with Windows XP though,so I supposed the OS is to blame...Anyhow.
Whenever I switch firearms in game the character will taunt at the same time,and whenever I switch devil arms the target I've locked on will change on it's own.Tried configuring the controls to no avail,each is listed as a different button but for some reason the pairs (Q with M and E with O by default) will still only work together.
Could someone help me out on this?
Thank you in advance.