My Computer is to slow on ACHI mode

Jamall

Honorable
Jan 24, 2014
48
0
10,540
1st Sorry for my bad English. I just buyed a used WD 250 gb Hard drive( 0 Bad sectors, SMART is alright, HDD speed is fine etc.). I installed Windows 7 Professional 64 bit,for like 5-6 times with 3 different CD's. and it was to to slow.Now i am on IDE, it is better but i know that my PC can get more speed.
My Spec :
AMD Phenom II 9650 2,3 Ghz
8 GB ram
Nvidia gt 220 1Gb
HDD 250 Gb

Hp diagnostic said my cpu,hdd and ram are alright..I checked all..the ram, the cpu,hdd and it is all fine. Then i checked the HDD on my friends Computer, the HDD is working perfect.
Pls help my..my had will fall off, i can't figure out what the problem is..switched the cables to, power supply is fine, i restarded BIOS to (Put out the battery, after 15 mins put it back).
Just on Device Menager i have no Coprocessor driver, but on my old HDD i had no driver to, and it worked perfect...so pls, if someone have the same issuse or know what is the problem, pls explain it to me...
 
Missing "coprocessor" driver = go to your motherboard manufacturer's website and download the "chipset" driver. Install it. (Sometimes it needs a BIOS update for the latest chipset driver too.)

This may solve your AHCI problem too. The chipset drivers are for the northbridge/southbridge controllers. Among other things, they control I/O to the hard drives. In IDE mode Windows may have been able to use fallback drivers so you didn't experience any problems. But AHCI mode adds functionality to SATA and the fallback drivers may not be enough.
 

Jamall

Honorable
Jan 24, 2014
48
0
10,540
Thanks for your reply :) I downloaded it manualy...My Motherboard is an Pegatron M2N7B, i downloaded the nForce driver then installed it successfully (when i downloaded it, it was a Graphic Driver).Afer i downloaded the Coprocessor driver from the HP website for my Motherbourd (nForce Serial ATA Controller) and it says i can't install it because i dont have the minimum requestments (The requestments are : Original Drivers, Windows 7 64 bit, English languge). I have all the requestments and it wont isnstall it >.< . As i said on my Samusng 500 gb HDD it has no Coproccesor driver to, but works way better..howeva..will windows update download me the driver ? because i downloaded all now i just need to install it all :)
Thanks for the reply...