My computer randomly shuts down, or randomly restarts and this happens a couple of times in a day. At times I'd get a blue screen error. It would tell me that if it was the first time I'd have seen the blue screen error, I should restart my computer. So the first time I saw it I did restart. But after that I've been getting it occasionally, and restarting the computer has turned into a regular habit.
My computer also lags frequently and I'm not too sure what causes my lags. I have 111gb on my hard drive and I only have used up about 46gb of it. I have about 1 gig of RAM.
I also regularly have power outages and I've heard that apparently this can cause hardware problems.
My computer has been like this for a while. I've also recently ran a full scan on Kaspersky trial version. The scan detected 6 threats, 1 being a Trojan (criticality: high) and the rest being KeyLoggers (criticality: mediums and lows). I found out that the file that had the Trojan was "...chrome.exe", my Google Chrome. I deleted Google Chrome manually and then re-installed it, but I still had the threat there.
I went to the "detected threats" tab on Kaspersky and tried to "disinfect all", but nothing happened. I tried to move on threat to Quarantine but then a pop-up comes up with all my documents, telling me to Open a file.
I'm not too sure on what to do and I'm not all that great with computers. I'd appreciate it if I receive any help.