Pc stated lagging Pls Help =(

[PlizGivMonej]

I will try to keep this as short as possible to not waste you time.. 

 

I've build my own pc whitch contains the following hardware: https://pcpartpicker.com/user/PlzGivMonej/saved/Q4QxYJ 

 

It's been working fine for like 7,5 months but has recently starting acting weirdly. It's hard to explain but I'll try. For example while playing league of legends I get a very nice fps but it's not smooth. It like quickly freezes in frame and then it jumps back to normal. This happens like once every 3 seconds and it's really ruinning the experience. This is rather  special for league but if I play BF1, I just isn't as smooth as it used to be. It feels like I'm playing on a 30hz monitor when I have a 144hz monitor.  

 

Like I said the computer has worked very well but has just now stated to preform worse. I'm very sure that is't not overheating.

 

It overall feels like my pc just downgraded. I've done mcafee's virucheck which says that I don't have any viruses. I've also carefully cleaned my computer from dust, ran a Ccleaner and I really don't know what to do =(   

 

I would be greatful if you gave me some advice! 

[NelizMastr]

For good measure, I'd try to remove the Nvidia driver with DDU (in safe mode) and perform a clean install of the latest driver afterwards.

[PlizGivMonej]

Thank you for replying! 

 

I tried this but I couldn't get DDU to safemode. Everytime I started DDU it would take me direcly to the menu and not the launcher =(. I've watched others but they doesn't have the same problem. Do you know the solution? I would be greatful!