Microsoft Download Center Archive
 | IA-32 Execution Layer 4.3 |
The IA-32 Execution Layer is a software driver designed to improve performance of 32-bit applications running on Windows Server 2003 for 64-bit Itanium-based Systems.
- The IA-32 Execution Layer is a software driver designed to improve performance of 32-bit applications running on Windows Server 2003 for 64-bit Itanium-based Systems.
Files
 | Status: LiveThis download is still available on microsoft.com. The downloads below will come directly from the Microsoft Download Center. |
| File | SHA1 Hash | Size |
|---|---|---|
 IA-32ExecutionLayerSetup_1.exe | e1bae534acfabfe6d6c459cfc2331dd716462e9d | 2.15 MB |
File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.
System Requirements
Operating Systems: Windows Server 2003, Windows XP 64-bit
- Any Itanium 2-based system that is running one of the supported operating systems.
Installation Instructions
- Click the Download link on this page to start the download.
- Do one of the following:
- To start the installation immediately, click Open or Run this program from its current location.
- To copy the download to your computer for installation at a later time, click Save or Save this program to disk.