Yes, I also believe this is being caused by Emsisoft Anti-Malware. Because they're first product was called a2/a sqaured as in, and they use that as engine name etc, or they used too at least. That's why you see a (A) and not a (E) on they're detections - if you did not already know, but I'm sure you did
You mentioned that this/these issues are occurring from today and onwards. Have you installed anything which may be conflicting with the application generating this error/crash message?
Not only this, but the screenshot mentions in the message box/error information: "bug report file is located here:" and then a file path. Could you check the file path and the log/s? That may be linked to finding the source of the problem to these errors/crashes, and possibly also a solution on fixing it/them.
You could try doing what @jim lin mentioned above, which is attempting to use the Emsisoft Antimalware Cleanup tool. I think you would know how to use it, I'm not quite sure - if you run into any problems whilst attempting to use it, or would like me to help you use it, feel free to PM me and ask and I would be happy to help you there. Although, I'm sure it's just a straight forward auto-thing. I can't be certain, though. I've only used it once and cannot remember it exactly.
I hope you get this all fixed soon Anupam. You could also try contacting Emsisoft over at they're forums or email from they're contact tab on the website. While I know, you could attempt assistance from the kind and knowledgable members here, I would say it's probably best to ask Emsisoft, themselves, who will know more about their own product.
Cheers.
I asked you on Shout box to PM me the other day but you went off too quick and never saw my message I have forgiven you!
@Anupam Can you please send me a PM with a attachment to the file in the location you get given on the error/crash message? It may have clues to what is causing this exact issue, and possibly how to fix it depending on what the issue is once discovered.
@Anupam Can you please send me a PM with a attachment to the file in the location you get given on the error/crash message? It may have clues to what is causing this exact issue, and possibly how to fix it depending on what the issue is once discovered.