Update Details
2026-08 .NET 8.0.30 Security Update for x86 Client (KB5122104)
Last Modified:
8/11/2026
Size:
591.2 MB
UpdateID:
313f8859-d085-4638-aa3b-8879e492dcae
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Details:
Overview
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Package Details
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Description:
2026-08 .NET 8.0.30 Security Update for x86 Client (KB5122104)
Architecture:
X86
Classification:
Security Updates
Supported products:
.NET 8.0
Supported languages:
all
MSRC Number:
n/a
MSRC severity:
Important
KB article numbers:
5122104
More information:
https://go.microsoft.com/fwlink/?linkid=2181503&clcid=0x409
Support Url:
https://go.microsoft.com/fwlink/?linkid=2181179&clcid=0x409
This update has been replaced by the following updates:
n/a
This update replaces the following updates:
2026-07 .NET 8.0.29 Security Update for x86 Client (KB5104032)
2026-06 .NET 8.0.28 Security Update for x86 Client (KB5097149)
There are no additional languages to select
Restart behavior:
Can request restart
May request user input:
No
Must be installed exclusively:
Requires network connectivity:
No
Uninstall Notes:
This software update can be removed via Add or Remove Programs in Control Panel.
Uninstall Steps:
n/a
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