Unable to add drivers into Preboot Environment.

Products

• Deployment Solution

Issue/Introduction

Failed to add drivers into the existing preboot environment.

"Unhandled exception".

Cause

Known error.

Resolution

Implement the following changes.

1. Navigate to program files \ Altiris \ Deployment \ Web
2. Find the Web.config file and edit it.
3. Find the line that reads httpRuntime maxRequestLength="10000"
4. Before the closing /, add executionTimeout="1200"
5. Save the file
6. Restart IIS