I have a Dell Desktop GX620 with 1 gb Ram, 250 GB HDD and Pentium D Processor. Whenever I use the System, it will start and then after a proper shut down. I will start the system again, the three beep noises comes from the motherboard, I have replace the Rams. I was told by the Dealer, that the motherboard d945 Main Bio IC is getting Hot too fast. What should I do, Change the System or the Motherboard? But which motherboard do you recommend then?

if your HDD is a refurbished drive then it may still have faulty sectors. try a new hard drive and if still doesn't work try changing the ram you are using it may still appear as if its working but is causing processes to hang

Different animal altogether...

Hello, you have to install again all the chipset which is the motherboard drivers, maybe your mouse is in USB type, so you have to install all the components needed for the mouse to locate.

Unless Dell has the upgrade for the bios to include the larger hardware you are going to be in trouble, I would go online to Dell and check for upgrades to your model if they still support it. The other option is contact customer and technical support to see it they can give you a alternative solution.

Max RAM for that system is 2GB
http://www.crucial.com/store/listparts.aspx?model=Inspiron%20B130&Cat=RAM

The question is whether there are 500GB hdds for that system. The largest PATA HDD I found was 320 GB
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=4600076&CatId=2675

and there is no guarantee the BIOS will recognise a HDD that large as PATA HDDs require BIOS support for the drive size where SATA HDDs will pretty much work.
My recommendation is to retire this system and BUY a new one.
http://www.tigerdirect.com/applications/searchtools/item-details.asp?EdpNo=631874&csid=_23

hello,,,,,,,,,,,,,
First you need to be clear that dual core is the family of Pentium series. so there is no processor called Pentium.............. now regarding your question i would suggest you do not go for dual core... Take core 2 duo or I3 /I5/I7 series of processor..............
I am giving you a configuration in a good budget

Rs 50,800/-
Intel 3 GHZ Core2 Duo Processor,3 GB DDR2/DDR3 RAM, and a 250/320/500 GB HDD. DVD writer, 15.4-inch display with a resolution of 1280 x 800 dpi. integrated Intel Graphics Media Accelerator X3100 video card, integrated modem and sound card, Wifi, Touchpad mouse and in-built speakers. It has interfaces like Express Card slot, S-Video port, 4 USB ports, Firewire port, bluetooth and a 6 in 1 Digital Media Reader. The laptop comes with an inbuilt camera .


It would be better if you can tell me your budget ............... So that i can give you a good configuration ......................

You can install up to a max 2 GB RAM and can add a 2nd hard disk
See the following Specs for your computer.
HP Compaq Business d530 Ultra-Slim (Pentium 4 2.8GHz, 256MB RAM, 40GB HDD, XP Pro) Type Personal computer

• Product Form Factor Ultra-slim desktop
• Built-in Devices Speaker
• Width 12.4 in
• Depth 13.1 in
• Height 2.8 in
• Weight 15.4 lbs
• Color Silver

Processor

• Type Intel Pentium 4 2.8 GHz
• Installed Qty 1.0
• Max processors supported 1.0

Cache Memory

• Type L2 cache
• Installed Size 512.0 KB
• Cache Per Processor 512 KB

Mainboard

• Chipset type Intel 865G
• Data bus speed 533.0 MHz

RAM

• Installed Size 256.0 MB / 2.0 GB (max)
• Technology DDR SDRAM
• Memory Speed 333.0 MHz
• Memory Specification Compliance PC2700
• Form Factor DIMM 184-pin
• Upgrade Rule Max 2 x 1 GB module

Storage Controller

• Type 1.0 x IDE - Integrated - PCI
• Controller interface type ATA-100

Storage Controller (2nd)

• Type 1 x Serial ATA - Integrated
• (2nd) storage controller interface type Serial ATA-150

Storage

• Floppy drive type None
• Hard Drive 1.0 x 40.0 GB - Standard - ATA-100 - 7200.0 rpm
• Hard Drive (2nd) None x None

Hi,

it is not complicated for upgrade the desktop.as per my knowledge ur system configuration is-

Key Features
Form Factor Mini Tower
Processor Intel Pentium 4 1.6 GHz
Installed Memory 256 MB (SDRAM)
Operating System Microsoft Windows XP Home Edition
Recommended Use Business

ur system processor and memory both will be upgrade.
 
Memory-
RAM Technology SDRAM
Installed RAM -256 MB 
Max Supported RAM 3 GB
Installed Video Memory 32 MB

Processor-
Processor Type Intel Pentium 4
Processor Speed 1.6 GHz
Processor Manufacturer Intel
Processor Upgradability Upgradable

Audio / Video-
Audio Output Type Sound Card
Max. Video Resolution 1920 x 1440

Hard Drive-
Hard Drive Capacity 40 GB
Hard Drive Interface DMA/ATA-100 (Ultra)

Thanks,

check HDD and RAM, make sure your HDD new formated

try with remove the cmos battery if u using add on display card just remove it and use onboard one if u still not getting display then it is motherboard problem.