Hi 4D1, i have recently disassembled my laptop and cleaned its parts...

First I have never looked up there so idk what was before... (continue reading )

 

When re-assembling pc i have forget to plug in sound cable to motherboard so disassembled again and plugged it in, then pc wasnt booted gave me some 'beeps' and i turned it off and started again. Then my Ram went to 2 gb from 4gb. Then restarted again it returned its original value 4 gb (usuable 3.86 etc...)

 

After all i noticed my CPU does not going full 2.66 speed (with turbo boost) stuck at 2.64 ghz. normally its 2.4 ghz. when playing or encoding something i think it should be 2.66 but never goes that number. i havent noticed this before... is it normal? if not how can i fix it? by changing multiplier?

 

[attachment=0]cores.png[/attachment]

As picture says, this tool showing 20x132.99 -> 2659.83 Mhz can i set it t 2666.x mhz?

But tool showing wrong cpu number i have i5-450m

 

regards, thanks anyway...

That's normal.

Well also make sure you have your power plan set to High Performance mode.

Anyways that's such little difference I wouldn't worry much about it; I'd say it may even be normal