Helo any1 there...i hv a compaq pressario cq40 144tu laptop with 2gb ram installed with windows 7 home basic 64 bit..it is recently crashed now i want to install 32 bit windows 7 on it.but the installation is unable to find device drivers while installing is downgrading from 64 bit to 32 bit possible?where can i get those drivers for my laptop? Thanx very much in advance for any kind of help or suggestions

KT4AV (Standard Version)

KT4AV-L (Onboard 10/100 LAN


Support Microsoft Windows XP/Vista/7 32/64bit
windows 7 also you will need a minimum of 1 GB of RAM for 32 bit or 2GB of RAM for 64 bit to install windows 7

Hope this helps

If your computer is 5 yrs or older it might not support windows 7 also you will need a minimum of 1 GB of RAM for 32 bit or 2GB of RAM for 64 bit to install windows 7

http://windows.microsoft.com/en-AU/windows7/products/system-requirements

hope this helps

if your computer is 5 yrs or older it might not support windows 7 also you will need a minimum of 1 GB of RAM for 32 bit or 2GB of RAM for 64 bit to install windows 7

http://windows.microsoft.com/en-AU/windows7/products/system-requirements

hope this helps

This laptop is too old to work with the latest operating system by Microsoft.Here are the requierments of Windows 7.
If you want to run Windows 7 on your PC, here's what it takes:1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)16 GB available hard disk space (32-bit) or 20 GB (64-bit)DirectX 9 graphics device with WDDM 1.0 or higher driver
This means that there is no chance to run this OS on your laptop.Sorry for the bad news!

It requires at least 2 gb ram and c2 duo or higher. Be sure you have that min with your pc. next you need windows cd. insert it int drive and press F3 or any key to boot with cd. It's then very simple just do as pc says. In format using type choose NTFS next just proceed as directed and you are done.

Try HP Print Diagnostic Utility was created to help users troubleshoot and correct many common problems on Windows-based computers that can prevent printing.Follow the on-screen instructions to run the utility. Details and specifications File name: HPPDU.exe [1/1, 1.54M] System requirements: No additional prerequisites Released: 2010-08-13 Version: 3.0.0.013 Compatibility: Microsoft Windows Vista, Microsoft Windows Vista Home Premium (32-bit), Microsoft Windows Vista Home Basic (32-bit), Microsoft Windows Vista Business (32-bit), Microsoft Windows Vista Ultimate (32-bit), Microsoft Windows 7 (32-bit), Microsoft Windows 7 Home Basic (32-bit), Microsoft Windows 7 Home Premium (32-bit), Microsoft Windows 7 Professional (32-bit), Microsoft Windows 7 Enterprise (32-bit), Microsoft Windows 7 Ultimate (32-bit), Microsoft Windows 7 Home Basic (64-bit), Microsoft Windows 7 Home Premium (64-bit), Microsoft Windows 7 Professional (64-bit), Microsoft Windows 7 Enterprise (64-bit), Microsoft Windows 7 Ultimate (64-bit), Microsoft Windows 7 (64-bit), Microsoft Windows Vista (64-bit), Microsoft Windows Vista Home Basic (64-bit), Microsoft Windows Vista Home Premium (64-bit), Microsoft Windows Vista Business (64-bit), Microsoft Windows Vista Enterprise (64-bit), Microsoft Windows Vista Enterprise (32-bit), Microsoft Windows XP Fix/Enhancement: This version of the HP Print Diagnostic Utility provides an improved user interface in multiple languages, improved diagnostic and problem resolution capability, and support for usb and network connected devices.

HP Print Diagnostic Utility was created to help users troubleshoot and correct many common problems on Windows-based computers that can prevent printing.Follow the on-screen instructions to run the utility. Details and specifications File name: HPPDU.exe [1/1, 1.54M] System requirements: No additional prerequisites Released: 2010-08-13 Version: 3.0.0.013 Compatibility: Microsoft Windows Vista, Microsoft Windows Vista Home Premium (32-bit), Microsoft Windows Vista Home Basic (32-bit), Microsoft Windows Vista Business (32-bit), Microsoft Windows Vista Ultimate (32-bit), Microsoft Windows 7 (32-bit), Microsoft Windows 7 Home Basic (32-bit), Microsoft Windows 7 Home Premium (32-bit), Microsoft Windows 7 Professional (32-bit), Microsoft Windows 7 Enterprise (32-bit), Microsoft Windows 7 Ultimate (32-bit), Microsoft Windows 7 Home Basic (64-bit), Microsoft Windows 7 Home Premium (64-bit), Microsoft Windows 7 Professional (64-bit), Microsoft Windows 7 Enterprise (64-bit), Microsoft Windows 7 Ultimate (64-bit), Microsoft Windows 7 (64-bit), Microsoft Windows Vista (64-bit), Microsoft Windows Vista Home Basic (64-bit), Microsoft Windows Vista Home Premium (64-bit), Microsoft Windows Vista Business (64-bit), Microsoft Windows Vista Enterprise (64-bit), Microsoft Windows Vista Enterprise (32-bit), Microsoft Windows XP Fix/Enhancement: This version of the HP Print Diagnostic Utility provides an improved user interface in multiple languages, improved diagnostic and problem resolution capability, and support for usb and network connected devices.

Not all systems are supported by Windows 7. Infact many items that were supported by vista are not supported in windows 7.

looking at your system specs you woudl originally have AMD Mobile Sempron 3000+ / 1.8 GHz , 256mb ram and windows xp home as your original.

this system does not meet the minimum requirements to run Windows 7 Ultimate or Windows 7 at all.

minimum specs for windows 7 are

1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor

1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)

16 GB available hard disk space (32-bit) or 20 GB (64-bit)

DirectX 9 graphics device with WDDM 1.0 or higher driver

i do not recommend a 1ghz system. i would recommend a 2ghz or better with 2GB of memory for a basic version

If you want to run Windows 7 on your PC, here's what it takes:

• 1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor
  
• 1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)
  
• 16 GB available hard disk space (32-bit) or 20 GB (64-bit)
  
• DirectX 9 graphics device with WDDM 1.0 or higher driver
  

how to run turbo c in full screen mode on vista operating system.
when i am running turbo c it's gives  a message that vista not support full screen. what should i do please suggest me.