About this tag
The tag 'release to manufacturer' (RTM) refers to the build of Windows that Microsoft releases to PC manufacturers for pre-installation on new devices. On WindowsForum.com, discussions under this tag include the availability of Windows 10 RTM Build 10240, which is the final version provided to OEMs. Users share ISO downloads generated from official Microsoft ESD files, along with checksums for verification. This tag is relevant for enthusiasts and IT professionals seeking the RTM release for clean installations or testing before general availability.
  1. Mike

    Windows 10 Download Windows 10 RTM Build 10240 64-bit US English ISO

    Windows 10 RTM Build 10240 64-bit US English ISO Please read this entire post CAREFULLY for your own sanity! DOWNLOAD LINK This file has been generated from the official Microsoft Windows 10 64-bit US English Install.ESD using the ESD to ISO conversion utility. Here is important information...