Kāpēc man kopā nesader 256 mb un 512 mb RAMi??

Man taada probleema.
kad nopirku kopi(25.01.2005) vis bija normaali kaadu pusgadu, peec tam saaka raustiities spēles, domaaju ka vainaa ir RAMā, nopirku veel klaat 512 Mb RAM. saliku kopā, rāda tos 768 of RAM, kaa meģina palist kaadu spēli GTA SA, Splinter cell,kadu lielaaku programmu piem ejay dance, taa kompis nekaveejoties pārstartējas, un taa katru reizi ka katko liidziigu gribu darii. izneemu 256, atstaaju tikai 512 arii, tas pats, tikai taa speele noturas nedaudz ilgaak un atkal RESTART! tagad man ir tikai 256 un speeles aiziet raustiidamaas, dazreiz pat uzkaraas! varbuut pie vainas video karte, vai varbuut jaapaarsinstalee windows???

mani parametri no Everest professional tad, kad man ir 768 MB of RAM:

Computer
Computer Type          ACPI Uniprocessor PC
Operating System  Microsoft Windows XP Professional
OS Service Pack          Service  Pack 2
Internet Explorer  6.0.2900.2180
DirectX                  4.09.00.0904 (DirectX 9.0)
Computer Name          COMPUTER (Home Computer)
User Name          xxxxx
Logon Domain          COMPUTER
Date / Time          2006-08-01 / 09:32

Motherboard
CPU Type          AMD Athlon XP, 1655 MHz (9 x 184)
Motherboard Name  DFI KT600-AL  (5 PCI, 1 AGP, 3 DIMM, Audio, LAN)
Motherboard Chipset  VIA VT8377 Apollo KT600
System Memory          768 MB  (DDR SDRAM)
BIOS Type          Award (07/16/04)

Display
Video Adapter          NVIDIA GeForce FX 5200  (128 MB)
3D Accelerator          nVIDIA GeForce FX 5200
Monitor Plug and Play Monitor [NoDB]  (H9KXB23226)

Multimedia
Audio Adapter          VIA AC'97 Enhanced Audio Controller

Processor Properties
Manufacturer          AMD
Version                  AMD Sempron(tm)
External Clock          184 MHz
Maximum Clock          3000 MHz
Current Clock          1656 MHz
Type                  Central Processor
Voltage                  3.3 V
Status                  Enabled
Upgrade                  ZIF
Socket Designation Socket A

Sensor Properties
Sensor Type         ITE IT8705F
Sensor Access         ISA 290h

Temperatures
Motherboard         31 °C  (88 °F)
CPU                 42 °C  (108 °F)
Aux                 37 °C  (99 °F)
SAMSUNG SP0802N   29 °C  (84 °F)

Cooling Fans
CPU                 2482 RPM

RAMi!
Device Description
1)256 MB PC3200 DDR SDRAM

Field Value
Memory Module Properties
Serial Number         34484735h
Manufacture Date Week 52 / 1996
Module Size       256 MB (1 rows, 4 banks)
Module Type         Unbuffered
Memory Type     DDR SDRAM
Memory Speed         PC3200 (200 MHz)
Module Width       64 bit
Module Voltage     SSTL 2.5
Error Detection Method None
Refresh Rate         Reduced  (7.8 us), Self-Refresh
Highest CAS Latency 3.0 (5.0 ns @ 200 MHz)
2nd Highest CAS Latency 2.5 (6.0 ns @ 166 MHz)

Memory Module Features
Early RAS# Precharge            Supported
Auto-Precharge                    Not Supported
Precharge All                    Not Supported
Write1/Read Burst            Not Supported
Buffered Address/Control Inputs    Not Supported
Registered Address/Control Inputs   Not Supported
On-Card PLL (Clock)            Not Supported
Buffered DQMB Inputs                Not Supported
Registered DQMB Inputs            Not Supported
Differential Clock Input    Supported
Redundant Row Address               Not Supported

2)512 MB PC3200 DDR SDRAM

Memory Module Properties
Serial Number         None
Manufacture Date Week 36 / 2006
Module Size         512 MB (1 rows, 4 banks)
Module Type         Unbuffered
Memory Type         DDR SDRAM
Memory Speed         PC3200 (200 MHz)
Module Width         64 bit
Module Voltage         SSTL 2.5
Error Detection Method None
Refresh Rate Reduced  (7.8 us), Self-Refresh
Highest CAS Latency 2.5 (5.0 ns @ 200 MHz)
2nd Highest CAS Latency 2.0 (6.0 ns @ 166 MHz)

Memory Module Features
Early RAS# Precharge              Not Supported
Auto-Precharge                      Not Supported
Precharge All                      Not Supported
Write1/Read Burst              Not Supported
Buffered Address/Control Inputs      Not Supported
Registered Address/Control Inputs     Not Supported
On-Card PLL (Clock)              Not Supported
Buffered DQMB Inputs              Not Supported
Registered DQMB Inputs              Not Supported
Differential Clock Input      Supported
Redundant Row Address              Not Supported


luudzu paliidzieeeeeeeeeet!!
bauskinjieks