[top] Download Sidder 26 2021 May 2026
It allows admins to delete profile disks directly from the interface after confirmation. Key Features of Sidder v2.6
It scans your UPD storage folder and resolves every SID into a readable Domain\Username .
Critical bugs in the "Size" and "Last Change" columns were fixed to ensure they sorted data correctly. download sidder 26 2021
Released in 2020 and widely used throughout 2021, version 2.6 introduced several stability improvements:
The source code was released to the public, allowing for community forks and independent security audits. It allows admins to delete profile disks directly
Sidder is a lightweight, portable utility designed to bridge the gap between abstract filenames and actual users. In RDS environments, User Profile Disks are saved with names based on a user's Security Identifier (SID), such as UVHD-S-1-5-21-....vhdx . Identifying which disk belongs to which person is difficult without a manual lookup. Sidder automates this by:
It displays the last modified date, file size, and whether a disk is currently "in use" (locked). Released in 2020 and widely used throughout 2021, version 2
Built on the .NET 4.8 framework, it is compatible with modern Windows Server versions like 2012, 2016, and 2019.







