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ACE Performance Optimization & Hardware Configuration Flashcards

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  1. Which storage type is most recommended for Autodesk application installation and working files to maximize load performance?

    Answer: NVMe SSD

    NVMe SSDs provide the lowest latency and highest sequential read speeds, significantly reducing Autodesk application launch times and large file open/save operations.

  2. When working with Autodesk Vault in an office environment, which network specification is recommended for the Vault server connection to avoid file access delays?

    Answer: 1 Gbps or faster LAN

    Autodesk Vault requires a 1 Gbps or faster LAN connection between clients and the Vault server to avoid bottlenecks when checking in/out large CAD assemblies.

  3. What Autodesk-recommended practice helps maintain Revit workshared model performance over time as the central file grows?

    Answer: Regularly creating a new central file from a local copy

    Periodically saving a detached copy and using it as the new central file compacts the Revit model, removes accumulated journal bloat, and restores optimal sync performance.

  4. For multi-user Inventor Vault environments, which setting prevents Vault from re-downloading cached files that haven't changed, improving check-out speed?

    Answer: Client-side file caching with hash validation

    Vault's client-side cache stores previously downloaded files locally, using hash comparison to skip re-downloading unchanged files and speeding up check-out operations.

  5. Which Autodesk AutoCAD system variable controls the number of commands saved in the undo history, and reducing it can improve performance in large files?

    Answer: UNDOLEVELS

    UNDOLEVELS controls how many undo steps AutoCAD retains; setting it to a lower value (e.g., 10–20) reduces memory usage in very large or complex drawings.

  6. What is the effect of enabling 'Smooth Line Display' in Revit's Graphics settings on workstation performance?

    Answer: It uses GPU anti-aliasing which may reduce performance on non-certified hardware

    Revit's Smooth Line Display applies GPU-based anti-aliasing to view lines, which can reduce performance on underpowered or non-certified graphics cards.