Hello again! Today, I finished the Carnage challenge room. After analyzing the various domains and IPs and going through VirusTotal to analyze malicious traffic and check for infections, I started to figure out how it was carried out.Before I could move on to CS50, my PC suddenly crashed with a black screen and the message "Stop code: KERNEL SECURITY CHECK FAILURE (0x139)." Since I had already replaced the faulty RAM with good RAM, I checked the .dmp files to see what could have caused it. All the evidence pointed to the Armory Crate. So, I have completely uninstalled Armoury Crate and will use my PC as usual to see if the issue is resolved. I have narrowed the issue down to a few possibilities and am very close to figuring out the exact cause. For now, I suspect Armoury Crate because I found people online who reported similar issues due to Armoury Crate. #Day64 #100DaysOfCybersecurity #Cybersecurity