BugZero | Veeam BugID kb3225 - Troubleshooting Guest Processing Issues

BugZero | Veeam BugID kb3225 - Troubleshooting Guest Processing Issues | "Test No...

Veeam - Defect ID: kb3225

Troubleshooting Guest Processing Issues | "Test Now" or "Verify network connectivity and credentials"

Veeam - Defect ID: kb3225

Troubleshooting Guest Processing Issues | "Test Now" or "Verify network connectivity and credentials"

Last updated on April 30th, 2026

BugZero Risk Score
9.4 High

Overall: 9.4

Severity: 10.0

Community: 6.5

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Bug Details

Description

Challenge

Skip to the Solutions section Note: The solutions to RPC and Win32 errors apply to the Credentials Tester when used with vSphere, Hyper-V, and Veeam Agent for Microsoft Windows. The VIX Connection issues section of this article is related to VMware only.

Solution

Change history

2026-04-30 Added: 6.3.3, 13

2026-04-30 Added: 13, 6.3.3

2026-04-30 Added: 6.3.3, 13

2026-04-30 Added: 13, 6.3.3

2026-04-30 Added: 6.3.3, 13

2026-04-30 Added: 13, 6.3.3

2026-04-30 Added: 6.3.3, 13

2026-04-30 Added: 13, 6.3.3

2026-04-30 Added: 6.3.3, 13

2026-04-30 Added: 13, 6.3.3

2026-04-30 Added: 6.3.3, 13

2026-04-30 Added: 13, 6.3.3

2026-04-30 Added: 6.3.3, 13

2026-04-30 Added: 13, 6.3.3

2026-04-30 Added: 6.3.3, 13

2026-04-30 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2026-01-22 Added: 6.3.3, 13

2026-01-22 Added: 13, 6.3.3

2025-12-18 Added: 13

No changes to display

2025-07-22 Added: 13

2025-07-22 Added: 12.2, 6.0, 11, 6.2, 6.3.2, 6.3.1, 6.1, 5.0, 12, 4.0, 12.3.2, 12.3.1, 10, 12.3, 6.3, 12.1

Relevant Products

Click on a version to see all relevant bugs

Affected versions:6.3.3, 4.0, 13, 10, 12.2, 6.3.1, 12.3.2, 12, 6.0, 5.0, 12.1, 6.3.2, 6.2, 6.1, 12.3, 6.3, 12.3.1, 11

Fixed versions: No known fixed versions

Relevant Products

Click on a version to see all relevant bugs

Affected versions:6.3.3, 4.0, 13, 10, 12.2, 6.3.1, 12.3.2, 12, 6.0, 5.0, 12.1, 6.3.2, 6.2, 6.1, 12.3, 6.3, 12.3.1, 11

Fixed versions: No known fixed versions

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Veeam - Defect ID: kb3225

Troubleshooting Guest Processing Issues | "Test Now" or "Verify network connectivity and credentials"

Veeam - Defect ID: kb3225

Troubleshooting Guest Processing Issues | "Test Now" or "Verify network connectivity and credentials"

Last updated on April 30th, 2026

BugZero Risk Score9.4 High

Bug Details

Challenge

Solution

Top Veeam Defects

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Links

BugZero Risk Score
9.4 High