Download of Systweak Disk Speedup 5.0.1.57 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The following versions: 5.0, 3.3 and 3.1 are the most frequently downloaded ones by the program users.
DSU.exe or RequireAdministrator.exe are the default file names to indicate this program's installer. The actual developer of the software is Systweak Inc. The latest version of Systweak Disk Speedup is supported on PCs running Windows XP/7/8, 32-bit. The program belongs to System Utilities.
From the developer:
Systweak Disk Speedup is a program that allows you to clean junk files, remove fragments from disk drives and improve your system performance. The program improves data access response time, identifies and safely removes duplicate files, reduces computer's boot-up time, and more.
You may want to check out more software, such as Disk SpeedUp, Systweak Photoalbum or Advanced Disk Optimizer, which might be related to Systweak Disk Speedup.
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