Rvtools Unknown Error Stsservicedll Free _top_ Jun 2026

Alternatively, run this PowerShell command as admin to force .NET to use TLS 1.2 globally:

Below is a complete technical guide to diagnosing, understanding, and resolving this error to get your automated reporting back on track. What Causes the STSService.dll Unknown Error?

Completely uninstall your current version of RVTools. Navigate to the official Robware website and download the latest release. Newer versions come packaged with updated runtime libraries and native fixes for modern vCenter authentication. Step 2: Address the STSService.dll Dependency rvtools unknown error stsservicedll free

To force .NET applications to use the strongest available TLS protocol, you can add specific keys to your Windows registry: Open ( regedit ).

In most cases, upgrading to RVTools 4.6+ eliminates the issue entirely. For legacy environments stuck on older vSphere, consider using the --no-token-binding workaround or switching to PowerCLI as a backup. Alternatively, run this PowerShell command as admin to force

RVTools stores session tokens locally. A corrupted token can trigger this error.

Navigate to the 64-bit hive: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\.NETFramework\v4.0.30319 Create the same SchUseStrongCrypto DWORD with a value of 1 . Restart your computer to apply the changes. Step 4: Repair or Reinstall the .NET Framework Navigate to the official Robware website and download

As a final step, completely remove and reinstall RVTools.