Fix: Unable to write files to USB with Windows 7 USB/DVD Download tool Post author:Shawn Post published:November 27, 2013 Post category:Microsoft / Windows / Windows 7 http://answers.microsoft.com/en-us/windows/forum/windows_7-windows_install/unable-to-copy-files-using-windows-7-usbdvd/bd21e76d-5174-4f76-8db5-36df105a12c5 2680 You Might Also Like Update to RDP Gadget November 29, 2009 Excel, OneDrive, and Trusted Locations May 24, 2018 How to install Windows 7 from a USB drive (using DISKPART) March 1, 2010