System Requirements for Windows Vista:

Minimum System Requirements for Windows Vista:
For Home Basic:

• 1 GHz 32-bit (x86) or 64-bit (x64) processor
• 512 MB of system memory(RAM)
• 20 GB hard drive with at least 15 GB of available space
• Support for DirectX 9 graphics and 32 MB of graphics memory
• DVD-ROM drive
• Audio Output
• Internet access.

For Premium (or) Business (or) Ultimate:

• 1 GHz 32-bit (x86) or 64-bit (x64) processor
• 1 GB of system memory(RAM)
• 40 GB hard drive with at least 15 GB of available space
• DVD-ROM drive
• Audio Output
• Internet access.

Support for DirectX 9 graphics with:

1. WDDM Driver
2. 128 MB of graphics memory (minimum)
3. Pixel Shader 2.0 in hardware
4. 32 bits per pixel.

Windows Vista Flavors:

Windows Vista has 8 Flavors. They're

1. Windows Starter Edition
2. Windows Home Basic Edition
3. Windows Home Premium Edition
4. Windows Vista Ultimate Edition
5. Windows Vista Business Edition
6. windows Vista Enterprise
7. Windows Vista Home Basic N
8. Windows Vista Business N.

Login Multiple Yahoo Messenger

Before do this, just close your messenger if it is On and then follow these steps :

1. Go to Start --> Run . Type " regedit ", then press enter.

2. Navigate to HKEY_CURRENT_ USER --> Software --> yahoo --> pager -->Test

3. On the right page , right-click and select new Dword value .

4. Rename it as Plural.

5. Double click and assign a decimal value of 1.

So you finished it.
Simply start the messenger and log in to your account.
once you sign in.
again click on the Yahoo messenger (From wherever you have started it last time)
it gives you another chance to login though you are logged in your first account.
this way you can now log into multiple yahoo accounts.