So my home computer is giving me problems.
When I try to power it on nothing happens sometimes. First time it happened to me I was thinking it was the power cord. I changed it several times and it worked after a few minutes. Then it kept happening. Now, each time it happens I take the power cord from my computer screen and keep exchanging them while waiting around 20 seconds each time. I usually am done after a few minutes.
At first I thought it was the power supply but there is one thing that seems not to check. I can see the light on my keyboard and on my mouse even if I cannot power on my computer.
If it really is a problem of power supply I just have to buy a new one it's not a big deal. However if I buy one and it's not the problem It's going to be annoying for me, hence the question here.
Thanks for your help!