Supports Windows 7 (Ultimate, Professional, Home Premium, etc.), Vista, and Server editions.
However, the risk is always present with re-uploaded software. The legal consequences, while rarely pursued for individual users, are real and constitute a violation of software law. For users maintaining old systems that have lost activation, it remains one of the most famous solutions; but for new installations, investing in an official license or migrating to a supported OS is the only safe and legal long-term path.
While tools like Windows Loader v2.2 by DAZ WAT Fix can offer a quick solution to activate Windows without a product key, they come with significant risks. Users should consider the legal and security implications. For those who can afford it, purchasing a genuine Windows license supports software development and ensures access to updates and support, enhancing overall security and stability.
Originally created by a user known as , Windows Loader injects a modified OEM SLIC (Software Licensing Description Table) into the system during boot, tricking Windows into thinking it’s running on an OEM-licensed machine. It was widely used to activate Windows 7 without a valid product key.
Genuine retail or OEM keys are widely available through authorized distributors at low costs, eliminating the need to compromise system security with third-party exploits. Windows Loader v2.2 By DAZ WAT Fix -Reuploaded-
├── Windows 7 │ ├── Ultimate │ ├── Professional │ ├── Home Premium │ └── Starter ├── Windows Vista │ └── All Editions └── Windows Server ├── 2008 R2 └── 2012
: Utilizing unauthorized software tools to bypass licensing checks violates Microsoft’s terms of service and End User License Agreements (EULA). Modern Activation Standards
: Allows users to install customized OEM information and logos.
One of the reasons for the tool's longevity is its broad compatibility. According to original documentation and reputable archives, the Windows Loader v2.2.2 supports the following operating systems: For users maintaining old systems that have lost
: Because these tools require full administrative privileges to modify boot sectors and system files, they are frequently used by bad actors as delivery mechanisms for malicious software. Legitimate safety scans often identify historical reloads as bundled with Trojan horses (such as Win32/Alureon) or adware.
⚠️ : The "RemoveWAT" variant of this tool is known to completely disable Windows Update. It is generally recommended to use the DAZ-specific WAT Fix rather than the generic RemoveWAT , as the latter leaves your system vulnerable to security threats.
: Most security suites, including Windows Defender, flag it as a "Keygen" or "HackTool."
: Once the process is complete, restart your computer. For those who can afford it, purchasing a
A reuploaded version of has recently appeared online, labeled as “WAT Fix” and “Reuploaded.” If you’re unfamiliar, this tool has historically been used to bypass Windows activation (mainly for Windows 7 and Windows Server 2008 R2).
Note that Windows 7 users must have SHA-2 support installed to receive any updates released after July 2019.
Using these reuploaded tools effectively sells your system's security to cybercriminals. The malicious scripts can deliver cryptocurrency mining tools (using your hardware to make money for the attacker) and XWorm Remote Access Trojans (RATs) . An XWorm infection gives the attacker complete remote control over your PC, allowing them to steal passwords, banking details, or use your machine as a botnet.
Allows users to customize their desktop experience without restrictions.