If you like to go for New Computer, You should work for the PC which will compatiable with Microsoft Windows Vista. Here this article will allow you to purchase new hardware now and be confident that your enterprise has the right computers to make the transition to Windows Vista.

The Windows Vista Capable PC logo identifies hardware that meets or exceeds the requirements to deliver the Windows Vista core experiences, such as innovations in security, reliability, and organizing and finding information. All Windows Vista Capable PCs will run these core experiences.

Some premium features may require advanced or additional hardware. The Windows Vista Premium Ready program denotes hardware that can deliver these premium experiences, including Windows Aero, a productive, high-performing desktop interface. (Features available in specific premium editions of Windows Vista, such as BitLocker Drive Encryption, may also require additional hardware.)

AMD Processors Supported Windows Vista

Desktop
AMD Athlon™ 64 FX Processor
AMD Athlon™ 64 X2 Dual-Core Processor
AMD Athlon™ 64 Processor
AMD Sempron™ Processor
Mobile
AMD Turion™ 64 Mobile Technology
Mobile AMD Athlon™ 64 Processor
Mobile AMD Sempron™ Processor
Workstation
Single and Dual-Core AMD Opteron™ Processors

Intel Processors Supported Windows Vista
Desktops
Intel® Processor Intel® Core™2 Duo processor
Intel Dual-Core Intel® Xeon® processor
Intel® Pentium® processor Extreme Edition (Dual-Core)
Intel® Pentium® 4 processor with HT Technology Extreme Edition
Intel® Pentium® D processor (Dual-Core)
Intel® Pentium® 4 processor supporting Hyper-Threading Technology
Intel® Celeron® D processor

Mobile
Intel® Core™ Duo processor
Intel® Core™ Solo processor
Intel® Pentium® M Processor
Mobile Intel Pentium® 4 Processor supporting Hyper-Threading Technology
Mobile Intel® Pentium® 4 Processor
Intel® Celeron® M processor

For Windows Vista Capable PC Logo

Processor (at least 800 MHz)
System Memory 512 MB
GPU DirectX 9 Capable (WDDM driver support recommended)
Other
Meets criteria for "Designed for Windows XP" or
"Designed for Windows XP x64" logo

For Windows Vista Premium Ready

• Processor 1 GHz 32-bit (x86) or 64-bit (x64)
• System Memory 1 GB
• GPU Windows Aero capable
• DirectX 9-class GPU that supports:
• A WDDM driver
• Pixel Shader 2.0 in hardware
• 32 bits per pixel
• Adequate graphics memory3
• Graphics memory 128 MB
• HDD 40 GB
• HDD free space 15 GB
• Optical drive DVD-ROM drive