I've had my gaming laptop for almost 4 years and recently games have had some performance issues.
When i start a game, it takes a long time for it to launch and often while waiting it'll freeze my laptop and other applications become unusable. During gaming, sometimes the game will start off with low framerate and overall be slow before returning to normal, as well as that, i'll occasionally get lag spikes
I also can't have multiple applications open, for example, having discord open with some games slows down my laptop
I feel like this is probably due to my laptop being almost 4 years old, but im wondering what could cause these issues and how i could potentially solve them?
[Edited the thread to add issue detail]