RegClean Pro is an intelligent tool to clean, fix and optimize invalid registry entries that clutter Windows registry. Using it you can make your system more stable and enhance its performance.
Publisher’s description
What is RegClean Pro?
RegClean Pro by Systweak Software is proprietary Windows software.
Installation and requirements
The publisher provides EXE (Inno Setup) installers for 32-bit Windows. The main installer is 11.1 MB. A silent install is possible with the installer’s documented switches.
Pros / Cons
Pros
- Documented silent install
- Updated in the last two months
- Small download (11.1 MB)
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
- 32-bit only
In short: RegClean Pro is a Windows tool for 32-bit PCs. Administrators can deploy it unattended.
Is RegClean Pro safe to download?
- The file is served by cdn.systweak.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
13DFD5EEC47CCA77C5CCD271B95266C7E746D828D26C2D936D3240F32A1F5CC9· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 8.45.81.1242Latest | September 12, 2026 | 11.1 MB | 32-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id SystweakSoftware.RegCleanPro -ercpg_systweak-default.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Related guide: How to use winget: install and update apps
Information
- Publisher
- Systweak Software
- Licence
- Copyright © 2021 Systweak Software, All rights reserved
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10
- Architecture
- 32-bit
- Installer
- EXE (Inno Setup)
- Version
- 8.45.81.1242
- Released
- September 12, 2026
- Added to the catalogue
- September 12, 2026
- Versions listed
- 1
- winget ID
- SystweakSoftware.RegCleanPro
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is RegClean Pro free?
RegClean Pro is proprietary (closed-source) software (licence: Copyright © 2021 Systweak Software, All rights reserved). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is RegClean Pro safe to download?
The download comes from cdn.systweak.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install RegClean Pro with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can RegClean Pro be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does RegClean Pro run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 32-bit version through emulation.