[Lập trình] Microsoft Visual Studio 2005

1. Go to the Control Panel and launch Add/Remove Programs
2. Remove "Microsoft SQL Server 2005 Express Edition"
3. Remove "Microsoft SQL Server 2005 Tools Express Edition"
4. Remove "Microsoft SQL Native Client"
5. Remove "Microsoft Visual Studio 64bit Prerequisites Beta" (This step is needed only if Visual Studio is installed on a 64-bit machine)
6. Remove "Microsoft Visual Studio Tools for Office System 2005 Runtime Language Pack" (This step is not needed if you have only the English Edition)
7. Remove "Microsoft Visual Studio Tools for Office System 2005 Runtime Beta"
8. Remove "Microsoft Device Emulator 1.0 Beta"
9. Remove "Microsoft .NET Compact Framework 2.0 Beta"
10. Remove "Microsoft .NET Compact Framework 1.0"
11. Remove "Microsoft Visual Studio 2005 Professional" or other related IDE installs such as (Visual Studio Professional/Standard/Enterprise Architect/Team Suite, etc.)
12. Remove "Microsoft Document Explorer 2005 Language Pack" (This step is not needed if you have only the English Edition)
13. Remove "Microsoft Document Explorer 2005" (This step is needed for post-Beta2 builds)
14. Remove "Microsoft SQL Mobile 2005 Development Tools"
15. Remove "Microsoft 64-bit SDK" (This step is only needed if Visual Studio is installed on a 64-bit machine)
16. Remove "Microsoft Visual Studio 2005 Remote Debugger (x64)" (This step is needed only if Visual Studio is installed on a 64-bit machine)
17. Remove "Microsoft MDAC 2.8 SP1" (This step is needed only if you are running Windows 2000)
18. Remove "Microsoft MSXML 6 SDK and Parser"
19. Remove "Microsoft Visual J# .NET Redistributable 2.0 Beta Language Pack" (This step is not needed if you have only the English Edition)
20. Remove "Microsoft Visual J# Redistributable Package 2.0 Beta"
21. Ensure all Visual Studio 2005 products have been removed from your system
22. Remove "Microsoft .NET Framework 2.0 Beta Language pack" (This step is not needed if you have only the English Edition)
23. Remove "Microsoft .NET Framework 2.0 Beta"

Notes:

1. If you see an error removing J# .NET Redistributable Package 2.0 from Add/Remove Programs, please run "msiexec /x {9046F10C-F5E7-4871-BED9-8288F19C70DF}" from a command line window<
    
2. If you see an error removing .NET Framework 2.0 from Add/Remove Programs, please run "msiexec /x {71F8EFBF-09AF-418D-91F1-52707CDFA274}" from a command line window

To download a tool that may help you clean your computer in preparation for installing Visual Studio 2005, please visit this link. Please Note: This tool is not supported or thoroughly tested by Microsoft. This is a free tool and you should use it at your own risk. No warranty or support is provided, expressed or implied.

System Requirements for Installing Visual Studio 2005
Processor	Minimum: 600 megahertz (MHz) Pentium processor Recommended: 1 gigahertz (GHz) Pentium processor recommended
Operating System	Visual Studio 2005 can be installed on any of the following systems: Microsoft® Windows® 2000 Professional SP4 Microsoft® Windows® 2000 Server SP4 Microsoft® Windows® 2000 Advanced Server SP4 Microsoft® Windows® 2000 Datacenter Server SP4 Microsoft® Windows® XP Professional x64 Edition (WOW) Microsoft® Windows® XP Professional SP2 Microsoft® Windows® XP Home Edition SP2 Microsoft® Windows® XP Media Center Edition 2002 SP2 Microsoft® Windows® XP Media Center Edition 2004 SP2 Microsoft® Windows® XP Media Center Edition 2005 Microsoft® Windows® XP Tablet PC Edition SP2 Microsoft® Windows Server™ 2003, Standard Edition SP1 Microsoft® Windows Server™ 2003, Enterprise Edition SP1 Microsoft® Windows Server™ 2003, Datacenter Edition SP1 Microsoft® Windows Server™ 2003, Web Edition SP1 Microsoft® Windows Server™ 2003, Standard x64 Edition (WOW) Microsoft® Windows Server™ 2003, Enterprise x64 Edition (WOW) Microsoft® Windows Server™ 2003, Datacenter x64 Edition (WOW) Microsoft® Windows Server™ 2003 R2, Standard Edition Microsoft® Windows Server™ 2003 R2, Standard x64 Edition (WOW) Microsoft® Windows Server™ 2003 R2, Enterprise Edition Microsoft® Windows Server™ 2003 R2, Enterprise x64 Edition (WOW) Microsoft® Windows Server™ 2003 R2, Datacenter Edition Microsoft® Windows Server™ 2003 R2, Datacenter x64 Edition (WOW)  Installation of Visual Studio 2005 on the Intel Itanium (IA64) is not supported.
RAM1	Minimum: 192 megabytes (MB) Recommended: 256 MB
Hard Disk2	Without MSDN: 2 GB of available space required on installation drive 1 GB of available space required on system drive With MSDN: 3.8 GB of available space required on installation drive with a full MSDN install or 2.8 GB of available space required on installation drive with a default MSDN install. 1 GB of available space required on system drive
CD or DVD Drive	Not required
Display	Minimum: 800 x 600 256 colors Recommended: 1024 x 768 High Color - 16-bit
Mouse	Microsoft mouse or compatible pointing device