Some help about DOTA requirements?

[zaery]

Okay. Before I format my laptop, I can easily play DOTA without long graphic loading. But right now.. it's really a hassle. Not only the loading takes longer, most of the times when I'm playing.. the game starts to slow down. I've updated most of my drivers (display drivers etc), so right now I'm clueless on what are the problems.

Here's my laptop's summary from Everest..


Computer:
Operating System Microsoft Windows XP
Professional
OS Service Pack Service Pack 3
DirectX 4.09.00.0904 (DirectX 9.0c)

Motherboard:
CPU Type Mobile Intel Pentium M 730,
1200 MHz (9 x 133)
Motherboard Name Clevo M360S
Motherboard Chipset SiS M661MX
System Memory 189 MB (PC2700 DDR SDRAM)
BIOS Type Phoenix (03/07/05)

Display:
Video Adapter SiS M661MX (64 MB)
Video Adapter SiS M661MX (64 MB)
3D Accelerator SiS 330 Mirage Integrated

Storage:
IDE Controller SiS PCI IDE Controller
Disk Drive ST94019A (40 GB, 5400 RPM,
Ultra-ATA/100)

Partitions:
C: (NTFS) 20002 MB (17829 MB free)
D: (NTFS) 18143 MB (9847 MB free)

Peripherals:
USB1 Controller SiS 7001 PCI-USB Open Host
Controller
USB1 Controller SiS 7001 PCI-USB Open Host
Controller
USB2 Controller SiS 7002 USB 2.0 Enhanced Host
Controller


I've copy paste most of the details which I thought useful for you guys to see. Hope someone could shed some lights.. I'm really lost here..