Alienware M14x R1 Performance Down After Reinstall Windows 7

I have problem with my Dell Alienware M14x R1 WIndows 7 Home Premium 64bit (original windows from dell).

the problem is after reisntall windows 7 64bit and also install all driver (i downloaded from dell.com) i have problem with performance on my laptop its like down performance like before reisntall. and when i see on performance information and tool on windows 7 i just get score 4.1 (like on picture) because my 1st score is 7.9 and on windows information my nvidia not detected, but driver already installed and also on bios already detected.

if im using new nvidia driver from nvidia website score will be change with result 3.7 but if i change the driver and install the old driver from dell.com i mean the 1st version of the driver (like on picture) i just got 4.6 please help me to fix this problem and get my old score 7.9 and also setting my laptop to normal again. thanks.

 

Sometimes scores are unreliable. If you experience fps drops on gaming then there is something wrong.

Also your CPU score is very low for some reason.

 

Hi bro, can you help me for how to know what a reason with to my CPU so its showing very low.

 

Not really sure if I can help much but I'll try.
Check if:
Is the CPU undervolted? Did you use Power setting to Power Saver?
What is your CPU temperature. Is it running hot?

 

Thanks for your help bro ill answer it:
1. my CPU is going normal
2. im using high performance
3. check u help me for chech my cpu temp? but if i check by my hand after working with 1 hour its Hot.

 

Try disabling intel speedstep in the bios. As for monitoring temps, use HwInfo64. Do not use your hand to gauge temperature

 

well okay, i'll try to disable that but is that will be good for my performance?
i know that bro, i think my M14x R1 have some driver for check the temperature

 

Yes, it should solve it.

 

i already disable it bro. and the score is still 4.6
but i want to ask something important, if speedstep disable is that no problem for laptop performance? i mean no adverse influence performance for my M14x?

 

Well, you can enable it now since it does not make any difference. I would not worry too much about WEI scores to be honest.

edit: try using PEG only in BIOS instead of SG

 

Let us know the temperature of the CPU once you check it. Here's a small guide.

 

whats is PEG mean? and how i can setting for that bro?

 

It means PCI express graphics slot. But if it is not in the bios, fn+f5 should switch between dedicated and optimus.

 

i already read the article but i cant find Dell Support Assist aplication for my M14x R1. can u help me give me the link?
thanks for your help

 

bro, fn+f5 on my M14x R1 is for dimmer.

 

Sorry bro, I checked the service manual and no mux indeed. The only way to disable switchable graphics is in the bios.

 

u mean is disable "intel speed step" bro?

 

finally i can check it, the result of temperature is 76 Deg.C but on the proccess test i see that more than 80 Deg.C
so, whats next bro?

 

No, I think SG and PEG option requires that you use an unlocked sbios.

 

im sorry bro, but i dont what is SG and PEG mean, can u explain to me whats that? and also can u give me guide to setting that?

 

PEG means no optimus. SG means switchable graphics. By the way, have you tried using 3dmark11/3dmark13 to determine if your physics score is correct? WEI is not a good indicator of processor performance.

 

thanks very much for ur help bro, that was so good explanation. so i need to set by PEG or SG for the bro?

oh i see, i never try to use 3dmark, well ill try to check by 3dmark.

 

PEG will disable Optimus. Yes, let us know of your 3dmark results.

 

this is the result bro:
1. after i check my bios, i dont see primary display setting, i mean my bios dont have that. is that the same type of alienware on yours?
2. for the result 3dmark u can see on the picture:




btw, is that a real result bro? my M14x is have a low score