Did you go to Acer web site?
I did visit the acer website but I got confused as they have A0A150 and A0D150
I wasn't sure which one to go to.
When I try to use my webcam it comes up showing an upside down LG logo so I am assuming its an LG webcam but under both there is nothing for LG which also confuses me.
I also get this IRQL_NOT_LESS_OR_EQUAL Blue Screen of Death. I read the guide in this section of the forum about it but I'm really not sure what to do apart from what you have suggested.
I read somewhere that it might be my BIOS but as I am in unfamiliar territory I'm not sure.
There was a glitch with all models of my laptop where the BIOS wouldn't update properly or something and the laptop would turn on but the screen would stay blank.
I had to contact ACER to get them to send me out a fix for it and I'm thinking that maybe these crashes may have something to do with that.
I appologise for my ignorance in this matter. I don't know much about the inner workings of a computer.