PC REALLY slow high cpu usage, help :(

[Imcaam]

Ok, so to continue my other post ..

taking out the gpu fixed the display but now for some reason the pc is really slow, with high cpu usage but with low temps... what? I tried stock and overclocked to 4.2 ghz but nothing. help please

Also, I don´t know why but the pc won´t let me put it to sleep or hibernate

 

System is Windows 7 64 bit

I5 4690k stock cpu

Gtx 760 gpu

8 GB of ddr3 ram at 1600 hz (2x4)

750 watts PSU

Dell U2414H IPS monitor

 

Thanks

[Bwithnewcast]

Cheked what proceses are ideling? Maybe some virus you have gotten

 

[Imcaam]

Just now, Bwithnewcast said:

Cheked what proceses are ideling? Maybe some virus you have gotten

 

Nothing strange going in the background but still, I doubt it´s a virus since I haven´t done anything really

[Bwithnewcast]

7 minutes ago, Imcaam said:

taking out the gpu fixed the display but now for some reason the pc is really slow, with high cpu usage but with low temps... what? I tried stock and overclocked to 4.2 ghz but nothing. help please

Can you then elaborate more on this?

[Imcaam]

Just now, Bwithnewcast said:

Can you then elaborate more on this?

Problems started when yesterday I changed the stock intel cooler for a shadow rock 2 from be quiet.. then the monitor just wouldn´t recognize the gpu so I tried changing the display to the cpu but nothing happened so took I removed the gpu and voila it works but now the pc is really slow.

 

Temps are no more than 35 degrees but the cpu usage can jump from low 5% to almost 100. I can see some sort of pattern to the usage but I don´t know if that means anything. it probably does though

 

The oc thing I only loaded an old oc profile (old like  only 6 months old)

[Bwithnewcast]

1 minute ago, Imcaam said:

Problems started when yesterday I changed the stock intel cooler for a shadow rock 2 from be quiet.. then the monitor just wouldn´t recognize the gpu so I tried changing the display to the cpu but nothing happened so took I removed the gpu and voila it works but now the pc is really slow.

 

Temps are no more than 35 degrees but the cpu usage can jump from low 5% to almost 100. I can see some sort of pattern to the usage but I don´t know if that means anything. it probably does though

 

The oc thing I only loaded an old oc profile (old like  only 6 months old)

Tried putting the gpu back? Because now your cpu is making all the graphics and that puts aditional load on the cpu

[Imcaam]

Just now, Bwithnewcast said:

Tried putting the gpu back? Because now your cpu is making all the graphics and that puts aditional load on the cpu

Still doesnt recognize the gpu but just the cpu should handle easily the display. It may be old but come on its an i5 4690k, its comparable to a ryzen 5.

[Imcaam]

1 minute ago, Imcaam said:

Still doesnt recognize the gpu but just the cpu should easily handle the display. It may be old but come on its an i5 4690k, its comparable to a ryzen 2600