First of all I really appreciate this forum. It has helped me numerous times on numerous issues.
However, one of my domestic computers (also extensively used for work) was infected by a nasty Backdoor.Messa and several other trojans (at least that's what was cought by a number of scanners before I wiped the HDD clean). That was noticed only after some actual money went missing from our business bank account and several of our emails were hijacked. I am now rather paranoid as regards my other computer. We do not use a network here, but we surely share files and so.
So, once I got to know the news I scanned my computer with pretty much everything (I have a paid version of AVG internet security 2013, but also scanned with Malwarebytes, TDSS killer, HitmanPro, Eset Online scan, etc.). The computer came pretty clean (well, some PUMs and PUPs were found). I then also decided to scan with GMER, but when running in a Normal mode it crashes into a blue screen with a message "IRQL not less or equal". I re-ran GMER in SAFE mode and it came pretty ok (I guess, it had some Uknown MBR code and several registry lines). I also experience some occasional command window on startup, but cannot read what it says (it dissapears quickly). And my Chrome has recently started crashing too. I'm slightly worried that I might have ruined something with this number of scans and not sure yet if my computer could be trusted.
I would therefore appreciate any help or advise!
Thanks a lot in advance,