laptop BIOS etc

Hello Sir,

First of all thanks for replying to my mail. You just asked some questions to get my problem solved which are as under:
1) Does the battery charge (when you plug an AC Charger)?
2) Does CPU strike 100% when you use AC Charger?
Let me know about the above 2 questions. I might get you a solution.

My reply to your questions is that; yes the battery charges when plug an AC charger and yes the CPU strikes 100% but sometimes without using AC Charger and sometimes without it. The RAM usage of laptop when goes 100% the fan speed goes more fast and generates too much heat but it lasts for 15 to 20 minutes and after that the RAM,Speed and heating comes down to normal. I dont know why it is behaving abnormally. However as regard to the question of the BIOS came with this set, I am not sure about it. I am sending you the sysytem specification of my Laptop. Hope it will help you in solving my problem
OS Name Microsoft® Windows Vista™ Home Basic
Version 6.0.6001 Service Pack 1 Build 6001
Other OS Description  Not Available
OS Manufacturer Microsoft Corporation
System Name COMPAQ-PC
System Manufacturer Hewlett-Packard
System Model Compaq Presario CQ45 Notebook PC
System Type X86-based PC
Processor Intel(R) Pentium(R) Dual CPU T3200 @ 2.00GHz, 2000 Mhz, 2 Core(s), 2 Logical Processor(s)
BIOS Version/Date Hewlett-Packard F.14, 16-10-2008
SMBIOS Version 2.4
Windows Directory C:\Windows
System Directory C:\Windows\system32
Boot Device \Device\HarddiskVolume1
Locale India
Hardware Abstraction Layer Version = "6.0.6001.18000"
User Name compaq-PC\compaq
Time Zone India Standard Time
Installed Physical Memory (RAM) 2.00 GB
Total Physical Memory 1.96 GB
Available Physical Memory 1.03 GB
Total Virtual Memory 4.17 GB
Available Virtual Memory 2.85 GB
Page File Space 2.26 GB
Page File C:\pagefile.sys

Rgs,

Karvender