Laptop randomly slows down

Jun 10, 2018
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I recently bought a Dell Inspiron 15 5000 gaming laptop and so far have had almost no problems with it. The only problem is that sometimes everything on the screen will freeze for a few seconds and then return to normal. This will happen when browsing chrome, using discord, or even when just going through the file explorer. The laptop has a core i5-7300HQ and a gtx 1050 graphics card. My old computer only had an i3 and a radeon hd 3850 and I never had this problem except when playing newer games so i'm unsure of what is causing this problem. Any help and advice is appreciated.