Optimer min computer - jeg har skema over hvilke ting

Hej,

Jeg har brugt sisoftsandra på min maskine og den har sagt disse nedenstående ting.

Jeg vil meget gerne have dem forklaret hvordan man kan optimere det - den skriver bare at nogle ting er "inaccurate" eller kan optimeres...

Min Computer er:
Pentium4 Hyperthreading Technology (800 FSB) 2400 Mhz
1024 DDR PC3200 Dual Channel ram
120 GB S-ATA (150 mb/sec) harddisk
Ati motherboard med understøttelse af dual ram og hyperthreading technology.


Mainboard Information
Notice 224 SMBIOS/DMI information may be inaccurate.
Warning 2545 Large memory modules should be Registered/Buffered.

CPU and BIOS Information
Notice 224 System BIOS : SMBIOS/DMI information may be inaccurate.
Tip 207 System BIOS : A SMBIOS/DMI 2.3 or later compliant BIOS is recommended. Check for a BIOS update.
Tip 212 System BIOS : BIOS can be shadowed so check whether it is.
Tip 211 System BIOS : BIOS is flash-able and socketed so it can be upgraded when needed.
Notice 224 Processor 1 : SMBIOS/DMI information may be inaccurate.

APM and ACPI Information
Notice 224 SMBIOS/DMI information may be inaccurate.

Drives Information
Warning 1.44MB 3.5" (A:) : Cannot obtain drive information; check that a disk is in the drive and it is correctly formatted.

Processes Information
Tip 1601 MS_WebcheckMonitor : Program consumes a large amount of memory.

ATA/ATAPI Information
Warning 3103 ATA device (fixed) : Acoustic Management enabled. Peformance may be impaired.
Warning 3104 ATA device (fixed) : Current mode not optimal. Check settings.

På forhånd tak