This project is not affiliated with Microsoft Corporation. Windows is a registered trademark of Microsoft Corporation.
By downloading any of these images (ISOs), you agree to Microsoft’s Terms of Service with respect to (5.) Authorized Software and Activation. None of these pre-tweaked image files are pre-activated, to activate your Windows install, you must use a genuine Microsoft key.
Additional info on this specific matter can be found on the Legal page.
No party except Microsoft can vouch 100% for the ISOs’ behaviors (and of course security). These ISOs are not endorsed in any way, not even partially, by Microsoft.
The ISOs provided by Revision are meant to speed up the process of optimization.
No warranties, either expressed or implied, are herewith given for anything modified or produced by Revision (ReviOS).
We're NOT responsible for any direct or indirect consequences/damage resulting from their use.
Always do and test backups beforehand through multiple means, copies or on multiple (storage)devices.
A non-exhaustive list of risks for any custom Windows ISO (such as the ones presented on this site) include but are not limited to some or all of the following:
Malicious hidden keystroke registration and uploading to third party servers - including:
accounts and passwords
harvesting of personal data
details of personal files
(lists of) opened files
Use of system for mining cryptocurrency or re-deployment/spreading of malicious programs. Generic backdoors.