Suddenly very slow pc

Dinosrs

Reputable
Jul 19, 2014
15
0
4,510
Okay this morning i start up my pc and got stuck on loading screen(windows 8.1)than i restarted it and again it stuck but i wait sometime and it started and now everything is slow and FPS on every game is very low is it virus or something everything worked good before this stuck
 
Solution
You will need to put the Thermal Paste as it is intended to increase the thermal conductivity between the surfaces of both the CPU heatspreader and the heatsink itself. It attempts to compensate for irregularities between the two surfaces - tiny microscopic bumps or ridges which may hinder proper thermal conductivity between the two surfaces. The heatsink is obviously designed to dissipate heat from the CPU itself so the better the contact between the CPU and the heatsink the more heat will be dissipated and the cooler the CPU.

In short, it will surely burn your CPU if you do not put Thermal Paste.

alz_solstice

Honorable
Jul 3, 2013
364
0
10,960

Dinosrs

Reputable
Jul 19, 2014
15
0
4,510
Cputin temperature is 80 c i checked with several programs is that normal?

 
No. Hitting 80C is not normal at all! At those temperatures, your CPU likely downclocked itself.
It most definitely might be the reason why your PC is slowing down. Check the heatsink for your CPU. Try re-seating it.

EDIT: Realized that you said CPUTIN. Might be a false read, thought it doesn't answer why your PC slowed down. Check actual core temperatures like i7Baby said, though the BIOS.
 

alz_solstice

Honorable
Jul 3, 2013
364
0
10,960
Of course not. As you can see when you go over 60% that ain't normal already. It's OVERHEATING just like mine which 2 cores goes 80%-99% and it slows my F-king PC. Are you using Fans or Watercooling? If fans, check if it is cooling your PC that much. Did you try the other 3 solutions that I recommended?
 

Dinosrs

Reputable
Jul 19, 2014
15
0
4,510



Intel core duo e4600 ,cpu vcore 1.17 v cpu fan speed 2191 rpm, motherboard asrock g41m-vs3


 
Your power supply and graphics card are OK

But your cpu is running at 74.5C - way too hot.

Get it much cooler -

1. Blow your case out - especially fans, filters and coolers. (as I said above)

if that doesn't get the temps down to 35C idle, 50C gaming then
2. Re-seat the cpu cooler -
Remove the fan and cooler.
use isopropyl alcohol to clean the old thermal paste from the top of the cpu and bottom of the cooler.
put a pea size drop of new Artcic Silver 5 thermal past on the centre of the cpu. Put the cooler back on,. reconnect the fan.

if that doesn't get the temps down to 35C idle, 50C gaming then get a new cooler eg Coolermaster Hyper 212 evo
 

Dinosrs

Reputable
Jul 19, 2014
15
0
4,510

I cleared cpu with alcohol but didnt apply arctic silver on the cpu.Temperature is now around 45c, pc is fast again and frame rate is even better
 

alz_solstice

Honorable
Jul 3, 2013
364
0
10,960
You will need to put the Thermal Paste as it is intended to increase the thermal conductivity between the surfaces of both the CPU heatspreader and the heatsink itself. It attempts to compensate for irregularities between the two surfaces - tiny microscopic bumps or ridges which may hinder proper thermal conductivity between the two surfaces. The heatsink is obviously designed to dissipate heat from the CPU itself so the better the contact between the CPU and the heatsink the more heat will be dissipated and the cooler the CPU.

In short, it will surely burn your CPU if you do not put Thermal Paste.
 
Solution


^That. It is essential to use thermal paste before keeping on the heatsink. Otherwise your current success will rapidly move unto failure again soon.
 

Dinosrs

Reputable
Jul 19, 2014
15
0
4,510

Okay i just applied paste(spire) because there is no arctic silver in my country and temperature is around 70c again...

 

alz_solstice

Honorable
Jul 3, 2013
364
0
10,960
I have a feeling some unwanted programs are lingering on your PC. Can you show us the Contents of your Programs and Features window so I can check if you have some programs to uninstall. Also, did you try Ccleaner and Malwarebytes?