FPS is not stable.

[imbaA]

Please help me in VC my FPS is not stable in 30. It sometimes down to 25 and thats ruining my stunting. I'm using Win7/64-bit

[MxZz.]

Is it really 25fps, or does it only look like 25fps?

[Esteban97]

I had these kind of lags, heavy lag spikes that made stunting impossible. Turned out it was an overheating issue. Are you playing on a laptop?   

[Blaze]

Drop the resolution down/turn draw distance off, its under options > display setup.

[J.Mario]

I think that the problem maybe caused by the driver   

[imbaA]

Is it really 25fps, or does it only look like 25fps?

It is really 25 FPS.

I had these kind of lags, heavy lag spikes that made stunting impossible. Turned out it was an overheating issue. Are you playing on a laptop?   

I'm playing on computer.

Drop the resolution down/turn draw distance off, its under options > display setup.

It changes nothing.

I think that the problem maybe caused by the driver   

I just updated all of my drivers.

It happens after I turned my pc to 64-bit.

[Esteban97]

Is it really 25fps, or does it only look like 25fps?

It is really 25 FPS.

I had these kind of lags, heavy lag spikes that made stunting impossible. Turned out it was an overheating issue. Are you playing on a laptop?   

I'm playing on computer.

Drop the resolution down/turn draw distance off, its under options > display setup.

It changes nothing.

I think that the problem maybe caused by the driver   

I just updated all of my drivers.

It happens after I turned my pc to 64-bit.

Are you sure your PC can handle 64-bit?

[imbaA]

Yes I'm sure its only on Just VC. I can play Starcraft 2 and other games normally on 60+ FPS.

[MxZz.]

Run VC as XP SP3 compatibility + admin

[imbaA]

Run VC as XP SP3 compatibility + admin

It looks better after this but my problem is not solved because it drops again.

[J.Mario]

Is it really 25fps, or does it only look like 25fps?

It is really 25 FPS.

I had these kind of lags, heavy lag spikes that made stunting impossible. Turned out it was an overheating issue. Are you playing on a laptop?   

I'm playing on computer.

Drop the resolution down/turn draw distance off, its under options > display setup.

It changes nothing.

I think that the problem maybe caused by the driver   

I just updated all of my drivers.

It happens after I turned my pc to 64-bit.

Oh god..So I'm not sure where are the problems..

[MxZz.]

What are your graphic card settings?

[imbaA]

I dunno how but I fix it. Thanks for your helping guys I'm locking the topic.