Īfter booting ,the computer works perfectly fine, i can watch high quality with no problems, the processor seems to be working fine, i can hear the fan blowing fast because it's hight quailty stream, but when it starts stuttering and the pc in gerneral become slower, the fan speed is so much lower, like the processor is not making an effort. I was playing a video game and was having like 130 fps which is normal to me, but then all of sudden it became 20 fps.

But now the problem is even worse, if i start the pc it works perfectly fine, but after like 10 minutes the lags and stutters beggins, i didn't put it to sleep mode, it just starts becoming slow and when i want to watch high quality videos online,it stutters. My major problem now is, that after coming out of sleep mode, the pc become slow and it's like the processor isn't performing as it used to be, for example, can't watch youtube/twitch in 1080p or higher, it doesn't buffer but it lags (stutter). Now i only mentioned the battery problem to give as much informations to help you understand what is going on with my pc. Last week, i started having a problem with the battery, the laptop is plugged-in, it says charging but the battery percentage won't go up, stuck at 0%, i tried couple of things like disabling and uninstalling the ACPI Microsoft and the Microsoft adaptor and enabling them again, i tried discharging the pc, but that didn't fix the problem, i guess the battery just died, if you guys have a solution for that, i would appreciate it. Hard Drives: Samsung 960 Pro 512 GB (OS), Samsung 980 1TB, Raid 0: 1TB 850 EVO + 1TB 860 EVO.So i have a Lenovo Ideapad z510 laptop i5, 6Go Ram, Windows 7 Pro 64x about 5 years old. Monitor(s) Displays: Eizo CG2730, ViewSonic VP2768Ĭooling: EK-AIO 360 D-RGB w/Phanteks 120 T30, 2x Noctua NF-A14 Chromax case Sound Card: Onboard Audio, Vanatoo Transparent One Klipsch R-12SWi Sub

Graphics Card: Asus ROG Strix 2070 Super A8G Memory: 64GB G.skill TridentZ RGB 3200CL14 B-die 3600 CL16

Mac cpu speed low percentage