I've been getting a couple of issues on my Desktop recently. This isn't my main computer although I do tend to use it often if I am to be carrying it around, since the case is pretty small and i could easily put it in a bag with me and dock it up downstairs or something.
Anyway, recently I've been getting issues where my PC seems to loose responsiveness of the human interface devices, this doesn't happen when it's barely running but I seem to notice it the most when I am playing on a game like Blockland. However, my PC does not slow down, loose framerates or anything upon that, it just seems to stop responding. It's quite weird to understand.
I was thinking this could be related to my HDD however, because the HDD is over 3 years old and I have run that storage unit so intensively in the last couple of years. I thought it could be my HDD because of how it's the oldest part inside the case. Everything else is fairly new.
The specifications:
OS: Windows 8.1 Pro 64bit
Motherboard: ASRock 990fx Extreme 3
CPU: AMD Phenom II Black Edition X4 965 (3.4ghz)
Memory: Some 1333 4GB Kingston unit (this is just as old as the hard drive also)
GPU: AMD Radeon HD 6870 1GB GDDR5
HDD: Seagate 400GB 5400rpm (God knows what specification is)
Could anyone help me? Is it a bottleneck with one of the items? Possibly the RAM that's slowing it down? I am due for an upgrade on this PC soon anyway so I'd like you guys to get back to me with the parts which could help me solve my problem.
I am also going to restore the OS soon because it's slow as forget.
Edit: I am just transfering some files over to my other hard drive and it seems like my keyboard and mouse keep loosing responsiveness, could this be to do with anything with the hard drive?