: Enter the alphanumeric activation code exactly as provided. Verification : Open a Microsoft Word document, type any text, and press to verify if the proofreading engine triggers correctly. WhiteSmoke 3. Key Differences: 2010 vs. 2012 WhiteSmoke 2010 WhiteSmoke 2012 Desktop-heavy, Windows XP/Vista Windows 7/8/10 & Cloud-based Activation Local registry-based serials Account-based/Server-side checks License Type Single-computer fixed license Multi-computer (up to 3) 4. Technical Workarounds and Limitations Registry Hurdles

Without a valid serial, the software may default to a trial mode that expires after a few uses, even if the "repack" claims to be pre-activated.