IT Services Circle

Jul 8, 2026 · Operations

Windows 11 Bug That Can Exhaust Your System Drive with 513 GB Log Files

A recent Windows 11 24H2/25H2 bug causes the Capability Access Manager’s database log to balloon from a few megabytes to as much as 513 GB, rapidly filling the system drive; the article explains the cause, how to detect it with a robocopy command, and the preview KB5095093 update that resolves the issue.