Long story short I've created a bootable Windows 7 USB (which I have done many times before) and I've tried to reformat/nuke its 500gb hdd about 5 times now, all of which results in a Win7 install with Lenovo OEM remnants all over it. The lock screen is a Lenovo branded, unchangeable (except through registry) background, it has OEM sounds for things such as pressing back in windows explorer, etc etc etc. I've attempted to located hidden OEM partitions, I've tried different versions of the windows install and right now I am completely lost as to what is the problem.
Any sort of insight into this issue would be greatly appreciated.
Any sort of insight into this issue would be greatly appreciated.